Block at Slot 80546

Epoch:

2,517

Slot:

80,546

Status:

Proposed

Time:

2025-01-27 23:39:12 +0000 UTC ()

Proposer:

pk910-node5

Block Root:

0xbb337c2bdbda0bc5aec80c9a40e1e827248de8a2c27a022de4e40aa372e663e0

Parent Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

State Root:

0x35bd7cc72b512ded1ddc4b803d311a241be96d75a92b4b2ffbbd66e2aef254df

Signature:

0xb48a34ce54388824504e117aaba9b021b63e037057e62f7071c44fdf7eed52b057808ca0b5e4847c5aea9bbb960e1c4f12d08d439e1ea271b4c5b6262eb5688dd14d4bacfa5776aa730518d9bc46f326b877820317355bd175785340dc4d824e

Randao Reveal:

0x8795b4d3cb5228c2bd70cadd1769d49f056b2d05c67fe77b8f878f1ee23f89ff5b453992c178f78a5257f03fa847e09c02af071a46e628d94d8a65e808cd6319a9ec1438121c8e9fa073aee66ded42c0a36f7d0f5d7ebb947ec4340784e6ce36

Graffiti:

0x706b393130202835290000000000000000000000000000000000000000000000

Hex UTF-8

Eth 1 Data:

Block Hash:

0x9e97ff221bee0dce82aa20847d2fef1f62af02a87a24bba485022d35be0fe943

Deposit Count:

Deposit Root:

0x521a563d8d6e966ad73dcca520f2468a28129e9f839290e1431f66f629b03812

Sync Aggregate:

Participation:

96.88 %

Bits:

11111111 11111111 11111111 11111101 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11011111 11111110 11111111 10111110
11111111 11111111 10111111 11111111 11111011 11111111 11111111 11111111
11111111 11111111 11011111 01111111 11111111 11111111 11111111 01111111
11111111 10111111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11110111 11111011 11110111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11100111 11111111 11111111 11111111 11111111 11111111 11111111

Signature:

0xb2f77123a598b049937da6f02a532186cc7f633620e913e7165dfce30f58bc3c911c0cfe85f1aec0421ef33f5b41b8da0ac617db4d1a0f7014bde78cfa27a9c09aba41c657ef6893a09e453e08ef920c2d1773307b3a8720614f4eb3dd47f586

Execution Payload:

Parent Hash:

0x247511dc9793a1c37e83b2cb522bf05a6124845a93ce618b541b4a240de0828c

Fee recipient:

State Root:

0x4c2c3b468e76b0802152b89c2083d4b1bcfeb10452c785ce29fbb0a23b0489d4

Receipt Root:

Logs Bloom:

0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Block Randomness

Block Number:

77026

Gas Limit:

30000000

Gas Used:

Timestamp:

1738021152

2025-01-27 23:39:12 +0000 UTC ()

Block Extra Data

0xd883010e0c846765746888676f312e32332e33856c696e7578

Base fee per gas:

Block Hash:

0x88cc819be26f68d7a9d3247cb92afc4a87418d04612bf9006431ca2b139049e6

Transactions:

Attestations:

Votes:

974

Voting Validators:

959

Voluntary Exits:

Slashings:

0 attester & 0 proposer slashings

Deposits:

Showing 14 Attestations

Attestation 0

Slot:

80545

Committee Index:

Aggregation Bits:

11111111 11111111 11111111 11111111 11111110 11111111 11111111 1111111
11110111 11111111 11111111 11111111 11111111 11111111 11111111 1111111
11111011 111111

Validators:

31292 2138 4586 3100 2566 10717 17062 1060 17175 18212 18159 4583 9098 6244 23814 31305 27537 11007 20335 14802 13327 23117 25611 16920 10330 24460 29821 18523 14284 29078 4146 20639 18860 29426 31687 11857 7927 18870 12727 16754 9215 19281 11157 8667 18363 28433 17780 9921 17301 23215 6834 5927 22450 12449 20002 26292 13649 18184 15749 30118 27635 4155 20058 18164 10690 8065 21181 29127 9803 5341 26047 12391 17394 20785 12503 20823 5348 7231 29209 13324 15954 19967 14327 6944 21489 14696 1187 19279 25752 29465 2874 8642 17065 28541 18021 18743 12388 24018 7511 22263 14718 16012 10338 3235 22074 26830 19325 4425 21797 16013 31065 30328 19889 22979 1993 20975 2872 6128 4573 22226 9849 30101 8515 19094 9594 20153 27738 2533 5721 25793 13386 15869 30067 27269 22642 29715 24835 16133 3876

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0x947ba806b6d60bddf455834d0fb2191ae3451d41c403e447ae52825639ea27ac4761970779e83f5af048baa127239ebe194dedb42660bebf7b8d16a43f8e14c9dea0860f391b8174e6a2c734fa18f4f3ced6f3530965713ba549959e8f58b460

Attestation 1

Slot:

80545

Committee Index:

Aggregation Bits:

11011111 11111110 11111111 11111111 11111111 11111111 11111111 1111111
11111111 11111111 11111111 11111111 01111111 11111111 11111111 1111101
11111111 111111

Validators:

20964 25050 1920 31659 2540 15144 5317 5310 25986 14036 26516 30851 14582 2359 4307 2798 2970 4633 9533 17373 7144 24066 11855 18824 26966 18248 8210 22160 11091 21274 19357 22295 3779 24035 23772 8964 19537 4725 15814 13566 20064 11516 10825 27575 12192 4405 20834 13500 3793 25496 15834 31268 12445 1538 7450 17030 18393 26801 5069 31338 7619 5938 15271 17537 1404 27286 4516 11421 8194 25446 5201 4360 14953 6220 30959 19649 6992 21763 19834 29940 19129 27175 21603 18165 1641 24029 20568 18422 6231 23751 18926 7633 3640 19408 3894 13256 24903 28516 20181 18348 7654 17569 1806 10355 5113 26329 12648 11090 12926 5224 1847 26202 30076 2088 24513 13206 18313 11669 2003 4457 1637 30737 10284 22540 11611 20184 4006 29393 16698 9262 15303 4216 10917 24240 20939 10894 14412 27952

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xb9f4c9aac07c333e1ce84b4cdf801b89e61d90d1c71f1b956937f9d4bf286ea8fd3fec0980d435d453b2d9758e823f400bc994aa5de1d4c559a314136d33e67caa5e43942070ff95665d085353f7759b4c990e95797bfae80ff8f18c4784dfb7

Attestation 2

Slot:

80545

Committee Index:

Aggregation Bits:

11111111 11111111 11111111 11011111 11111111 11110111 11111111 1111101
11111111 11111111 11111111 11111111 11111111 11111111 01111111 1111111
11111111 111111

Validators:

18524 20548 10533 2066 11217 15588 18906 27928 10380 20983 29567 2821 22178 4211 8794 16335 2352 26373 21011 4521 7889 30720 9099 25655 9617 25983 16759 11761 8195 23999 20056 19611 8917 11173 1386 28401 17073 16919 12231 13523 18534 31327 29944 18132 25714 13670 8746 23127 25548 3532 25394 4686 8084 11235 30843 16080 22130 28354 10447 7095 22667 14250 5468 16438 15919 9629 15040 16550 25675 3904 14917 19966 13965 3703 3681 25890 3365 7464 11130 23278 24077 21374 20864 21695 9828 25940 10225 20082 31403 19262 5472 7362 17339 12134 21411 16273 20699 12291 13791 25886 3908 10701 20720 25880 16298 8602 2749 3421 30227 4697 14188 16630 20551 31529 1282 7083 22280 31320 19258 1443 13750 21168 5076 25551 20911 3169 9118 5962 6935 1774 5221 22785 5890 7562 15205 13810 19438 29656

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0x8ab06c3f2d556ac5ad3bbed77e2e0dbc421750e21ef39a1688a92eea1f6b9b38f3f13d236965795478f1d7673978a2041029f3e792d900d609b89f6473a32a21437acd4277125e3e65f9973e6ab795a51ea7fee11eacd8e07fd1c6ecf896ff9a

Attestation 3

Slot:

80545

Committee Index:

Aggregation Bits:

11111101 11111101 11111111 11111111 11111111 11111111 11111111 1111111
11111111 11111111 11111111 11111011 11111111 11111111 11111111 0111111
11110111 11111

Validators:

7571 5520 5705 7737 15167 22077 1134 3200 7324 30598 19404 19345 13607 20799 3974 2299 1919 10398 19793 19786 21459 7233 16241 9488 21124 21872 11661 6688 17255 7038 4068 17377 12350 28461 22040 10907 2277 20676 30506 11354 9445 9624 23667 1604 4779 30570 21277 29619 5562 16386 29114 5730 6808 4680 12440 27505 9788 23173 22061 14850 25171 22429 17173 19886 19882 23951 1545 5828 11987 10212 15417 18255 2182 2006 29399 25032 30277 19781 21251 6606 9471 12464 15492 22347 30153 5777 16167 27915 5447 6918 31406 3787 11359 30270 7609 16558 26967 9512 1716 12024 14651 27831 3410 14282 27172 21949 21896 26089 7322 25722 26760 26672 13893 17732 11860 2260 25605 25599 4958 3012 13823 12385 2651 6437 3064 10000 17018 20049 23754 22822 15464 20523 5775 22201 1199 18256

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xb41139ecaea8ffcf394b10f7b7c5e60aac16a7504a36bf54e8e73ed2c3d385b542504210b23dbf9809d2f0e57eb5664214915f16be254ee3ead1c32e84744a3356694b96d38e0dbd2f5a9ddaf2b4df533d81f82a7a2220df64d15b13c4bbd769

Attestation 4

Slot:

80545

Committee Index:

Aggregation Bits:

11111111 01111111 11111111 11110111 11111111 11111111 11111111 1111111
11111111 11011111 11111111 11111111 11111111 11111011 11111011 1111111
11111111 11111

Validators:

27824 2152 27596 4169 28893 2558 18384 12176 18734 12952 27549 15087 17383 25030 19193 30915 6363 14772 22441 24184 28454 30428 20434 22341 5379 24084 15249 29515 3939 22390 12805 4322 27300 25648 8152 18437 6984 22168 29882 14130 30463 12597 14638 18497 13074 15733 16841 28630 21223 28410 13674 29749 30466 18139 27334 17579 4808 23710 12374 25242 22914 12831 10946 9910 21811 21988 2357 13143 19862 3490 20992 28030 9917 23488 19042 2168 20007 17468 17110 3529 19622 30618 23865 12795 13181 4017 31360 17459 7306 30685 6317 30228 27049 3895 20321 26004 19074 20602 2346 19482 21454 26053 4672 30178 5345 26153 22372 16680 2069 28721 22176 12435 1926 5432 22208 17131 18312 28348 10463 27850 16077 21435 1648 9960 11964 11302 21944 9079 6348 16692 7307 30739 22640 6735 24795 18358

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xa3c8eefbc91e9f14bc691e2480f42f5033bc171da502f72828b0e639b59e3fe114e970b591dac2b20fd42d27c1217ffb0ac55341a0f7c89c91a54169808992637b1b56d699323f29b438bd9dfec1be4cdb1959ef63bc159d01b9f4314529d938

Attestation 5

Slot:

80545

Committee Index:

Aggregation Bits:

11111111 10111111 11111111 11111111 11011011 11101111 11011111 1111111
11111111 11111110 11111111 11111111 10111111 11111111 11111011 1101111
11111101 110111

Validators:

9056 27476 14386 18916 18323 24224 29143 22907 16471 2759 29912 15401 29242 16009 17162 21995 3454 19278 2149 19275 2966 21356 4111 23223 27795 4497 24173 10229 16175 5277 14734 3343 19481 22401 20787 14599 26283 5943 4846 26874 20749 26506 31222 3112 21971 19632 9234 18752 22526 18677 27363 14447 24037 15653 8853 7065 28610 15757 22117 16962 20231 18230 6352 25928 22123 17863 8039 14752 9051 29405 28798 1064 5951 11467 12993 19484 25130 3680 13708 17326 15894 22114 6609 15858 9999 28754 12035 19849 14843 26448 17441 29925 4489 4766 26710 12238 5438 18514 20945 14179 21330 24610 17095 23593 3145 7909 18556 4101 18951 30360 8846 4245 22467 17672 21199 17760 11926 13282 1438 12983 25475 19051 22959 18003 6330 15147 3355 25665 6547 8579 9971

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xb9cb85e32ae0b76ae9eccebc0ddd72c58b7c3bada862679eab0a1d06172296580e7ccc6c6cbec58dc41d408b8f61e0c516f7ea6e713a88a7966240dc84dbd9948a7eea8d6002eed54500563193c164a631683df105f5f1c08ddbfd247b574e3a

Attestation 6

Slot:

80545

Committee Index:

Aggregation Bits:

11001111 11111101 11111111 11111101 11111111 11111111 11111110 1111111
11111111 11111111 11111101 11111111 11111111 11111011 11111011 1101111
11111111 11101

Validators:

7778 7969 6900 24696 27254 20629 21133 27859 2211 21486 17964 15688 11331 5194 15822 27782 14961 31635 10773 3702 13962 16429 8510 16071 20685 25185 12982 22361 27807 4502 14467 3497 17968 5409 31132 27137 9355 9382 25122 2468 14710 27620 29136 6471 29617 24851 28730 20284 6209 19117 12765 14092 9862 11505 3484 9026 1626 5054 2046 21975 3203 21605 5902 10270 2712 8843 29264 10833 3706 19499 5922 3348 30254 18215 8057 22819 22750 4563 4663 13561 27987 25469 12434 10202 7802 28129 28978 26200 25443 15672 23974 8493 8784 2509 3962 28196 14052 14316 3968 30418 20537 24131 21113 16978 24329 11799 5311 14124 20813 13461 3051 5779 2944 1632 18414 24671 24425 10260 15020 19036 19240 18136 19170 23464 2912 7584 25768 31071 12907 30622 21463

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xb6e0f3092680f83cdd32c9a0b92cbc0054cbfc29f501c976bae9657f9fdf92ca2244f91ff8642eea579d3339e0415afb1710063d8f88590cac98506a1bc9bcee066129782f45ebd9634c84beb3a9856d05d3e80c440230532d48f8d4e63580ee

Attestation 7

Slot:

80545

Committee Index:

Aggregation Bits:

00100110 10001110 00000000 00010101 00000010 00000000 00000000 101001
00000000 10110000 00000010 01010010 00000000 00001000 00000000 0
00000001 0

Validators:

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0x83cff2bf865072ab05c06fbecbc7dac59f8080232a594d12e3c5ebdaacb8e6725c419f4f206ef2d620f01441770d39520f5fdaccf926c60925538028fe8c8e2b9134debac97a5eb49bb0bdd1f10b953d83368b0c9b53bb43c773cb6204c5c0de

Attestation 8

Slot:

80545

Committee Index:

Aggregation Bits:

00001100 00000000 00000010 10110000 00001000 00000000 10010000 00001
00000000 10000000 10001000 10000000 00100001 00101100 00000000 0
00000001 0

Validators:

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xaac61c011b8a6b97560e8a4bdd2db982fe5f3b7f7d054e6dd0b4ee2c1b0f786211f147cb01b56ec7b2192969a49757330631269d7f08ab748e55ced51e197765ec952d1ceb06e8fe6ed50f94bb4bf5f5363c6005631c55ab5f10c70392f89f53

Attestation 9

Slot:

80545

Committee Index:

Aggregation Bits:

00000100 00000001 00000000 00000000 00000000 00010000 00000000 0
10110110 01000000 00001010 00000000 01100000 00010001 00010000 0
00000000 001001

Validators:

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xa6e03e442d7befb89a5e05cd542b737960d00b464f79389cab878283593a808357f59ac6a6544830ad822502d0e84d8e075bb8afb54f5d52944fd55248f52fa1e7c93d39443e3af21ecf8c76b1a8fc89055cbcb8154b775cc4675a05cdc1ec9f

Attestation 10

Slot:

80545

Committee Index:

Aggregation Bits:

00000000 00001010 00101010 00010000 00000000 10101001 00000110 0
00000000 00000000 00000000 00000010 00000000 00100001 00000000 0
00000010 0001

Validators:

15087 25030 14772 24184 30428 15249 29882 30463 14638 15733 29749 30466 30228 30178 16680 16077 16692 24795

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0xb207a6d19ce18dfcb273089dd0db820d473153e030a98fe30c22689490dfb534c44178487987050791eeaa573c598bc61002b39f45c03fde7b7ec081560282a5ad23d0b8782b9e30729483e030a3f180e81b337beb25e06575ed22b6cebcb59b

Attestation 11

Slot:

80545

Committee Index:

Aggregation Bits:

00000000 00000000 00010000 01001000 00000000 00000000 00000000 0
00000000 00000000 00101001 00000000 00000011 00000001 00000000 0
00000010 00011

Validators:

14802 24460 14284 15749 15954 14327 14696 14718 16012 16013 15869 24835 16133

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0x899e381df86bc8b8447307fc32fb7ee19ea498779f0ec5b9f2c9c04cc56e141e432c33ff5ea4cf9525f59c38dafc5fa40422f640dbf8303483257cd8677a7c42950f1a770871d2ad6e89a9d0cdd89359cf1b3f7bac0786c84c456f715ef36e95

Attestation 12

Slot:

80545

Committee Index:

Aggregation Bits:

00000100 00000000 00000000 00000000 00000000 00000010 01100000 0
00000001 00000000 00000000 00001000 00000000 00010001 00000000 00001
00000000 0

Validators:

24696 29136 24851 28730 29264 28978 24131 24329 24671 24425

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0x982135db36907c8446936ae35fda2e2273c3f69e12f15d5277f292db9af9b2ef6709f2e9cefae09b38dcca31e705997901c8942d07be4bbecb21da3104079e37c44a2fd456aa3043bd949f5980023c5aeeee3c6db6f01e8a17c5bf0f05032ad3

Attestation 13

Slot:

80545

Committee Index:

Aggregation Bits:

01000000 00000000 00000000 00000001 00000000 00000000 00000000 0
00000000 00000001 00001000 00000000 00010000 00000000 00000100 0
00000000 01

Validators:

25050 21274 21763 21603 24903 24513 24240

Beacon Block Root:

0x67d192a62bdd362666f669bfc94685211d3b665b520f995997612a7dcbc5342d

Source:

Epoch 2516 (0x5204b3d6a71febe2c316f964efb10df7beb5518071985da12880a4344851f933)

Target:

Epoch 2517 (0x22efcea3dc4dd5258b21df344a69e9be51135e148d7d2c5b61b0adbae97d9e9e)

Signature:

0x908e6e8404c9c517b5fe900a9c2e12344af5dc951649b0ba1ae0f38bec1e66cc1978dfd41487d793b102c8c93ad44eb019c653e6200b26f0f289e731347ff61c3b03de0f53627899d055857aede07bd9ff2b97008bd5beee6b6c6396180c6a3a