Block at Slot 142181

Epoch:

4,443

Slot:

142,181

Status:

Proposed

Time:

2025-01-08 13:06:12 +0000 UTC ()

Proposer:

metanull-node1

Block Root:

0x79efe1ffa26e40e07f1f0be5824a0d4dfcad0f28658794889e42eab5423fc09f

Parent Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

State Root:

0xf973e633c56bfffc9f866fb7438ebe5a5159b0ef93a3e28a344008bb862cb3a3

Signature:

0x8fe8ab29ad61e453f64b8396b7c03e8a2682d14a46427257c09697f6e0995b08093a0ff7db12c564a3940656a658542d092b9ca8980f043dfd9c04af40e7338ac476c846a7a2333146ac5ff6501926856b8a85300cb652fd93b6a18c961f9ac3

Randao Reveal:

0xb80ef7f8616ea6b8e74fae2b7a22fd54426b27c807b6ab0d1c93732d4aea79ecb87944c00a47bbb93722fcc8f8dfc5650e009b9e2171699caaa30c771c8e3e2f19846d4f54e6c566ff9db7ec6fcedd6c02e6ab56a6222f990ffd36fa641a62e3

Graffiti:

0x4255313431654c53633236630000000000000000000000000000000000000000

Hex UTF-8

Eth 1 Data:

Block Hash:

0x5760bf18fef69762895ef9997956d7c27d04a96dfa7f3cda89c01dc73b12ae98

Deposit Count:

3,002

Deposit Root:

0x08c9248b85842304ca5bf554909ab96a72a04a2ebb99355dbd479df2cc2622fc

Sync Aggregate:

Participation:

92.97 %

Bits:

11111111 11111111 10111111 11111011 11111111 11101110 10111101 10111111
11111111 11111111 11111111 11111111 01111111 11111111 11110110 11111111
11111101 11110101 11111111 11111011 11111111 11111111 11111111 11111111
11111111 11111110 11111111 11111111 11111111 11111110 11011111 11011100
10110111 11111110 11111111 11111011 11111111 11110101 11111101 10111111
11110111 11111011 11111111 11101111 11111111 11111111 11111101 11110111
11111111 11111111 11111111 11111111 11101111 11111111 11111111 11111111
11110111 11111111 11111111 11111111 11111111 11111111 11111111 11111110

Signature:

0xb0965e23e08abe46b91c0efdd494745a190d9729e658b5617a136122dad4ecf9481fddf125bd869c30b087db2a9c737e113f692aa0154944b1dce3c28dc02ea7b1f56cca3841be92b436e6e03ce8ea77d00e31b8325ddd80dedb4aa358b1be2f

Execution Payload:

Parent Hash:

0x11264785d06daf062c487c26a5d019bea39ad4dd779b9508615f378ea5d37618

Fee recipient:

State Root:

0x3b2c6426037b2bd134a215643bf614c3fd27e7571e741da92454e7ce6ee82701

Receipt Root:

Logs Bloom:

0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Block Randomness

Block Number:

132173

Gas Limit:

30000000

Gas Used:

Timestamp:

1736341572

2025-01-08 13:06:12 +0000 UTC ()

Block Extra Data

Base fee per gas:

Block Hash:

0x633026b481465b00726bdbc926e0db208bff28486a0d11addb745a77cd5d22fb

Transactions:

Attestations:

Votes:

897

Voting Validators:

897

Voluntary Exits:

Slashings:

0 attester & 0 proposer slashings

Deposits:

Showing 14 Attestations

Attestation 0

Slot:

142180

Committee Index:

Aggregation Bits:

01110111 11111111 11111111 11011111 11111111 11111111 11111111 1111111
11111111 11111011 11111110 11111111 11111111 11111111 11111011 1111111
11111111 1

Validators:

14147 18450 17121 12424 13518 21389 21247 1828 2344 7606 7852 29967 18995 3108 6126 29361 21813 28345 12900 17676 4626 9083 20774 5459 18132 24033 25646 6295 19516 29194 15093 3795 19810 30206 19815 29590 12701 10128 10990 2221 9112 7892 5076 26483 7676 8962 17301 1576 22008 15475 3724 26612 16949 2282 5376 12938 16210 26747 3583 26793 4863 14550 28016 14949 8625 7658 10843 27127 5373 6156 16325 27764 29157 21680 28308 27867 7963 5591 15537 18699 13334 1015 2960 15892 28071 18686 12880 8302 3261 12291 6781 8137 26754 30120 4619 27538 10180 19067 2689 12208 25221 15658 12544 12456 26658 13496 20798 6281 25769 30134 11539 15593 8872 19252 29626 7595 1765 11010 8345 11326 7514 16094 22571 28779 6116 11378 25415 4652 20328 30580 3163

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x90e534ed1831b5e0fee99825d3578f366ea2276474f1178ad0ad1be73902c3d730fc708bb3eecb3f474c3a4267b05aaf0f6068229a81976d95f481f43a170bb2e2779c642c3830bb60ae8b640e47e927a726f814bd0b54b0c2b6be30428893f7

Attestation 1

Slot:

142180

Committee Index:

Aggregation Bits:

11111011 11111111 11111111 11111111 11101110 11101111 11111111 1111111
11111111 11111111 11111111 11101111 11101111 11111111 11111111 1111111
11111111 1

Validators:

20603 27056 22107 7060 15708 25993 15592 30422 5808 3437 15777 26827 23046 7680 21446 21692 2716 22227 5169 9382 3562 26427 20799 2354 25273 25116 9218 19976 2841 16636 16096 16986 14597 14658 29422 13872 26336 26056 6252 21145 22577 14821 8339 17433 25581 15060 26257 4443 4203 3326 29138 5000 6484 10347 17002 19897 18476 25334 25311 22813 1515 6712 5866 7098 22547 21712 7332 26678 3472 29380 8018 15623 21797 3254 2358 29240 19927 27838 27897 29662 16318 7847 7637 28433 28260 13006 29446 8837 3104 26955 11620 28406 2547 22334 22729 25142 26477 14271 1577 9023 14634 20119 5239 6214 12838 18136 11329 7598 21678 13163 4117 28541 28702 9362 7430 12787 7310 14057 13491 17496 8123 25687 11350 23704 26512 5259 11755 26008 13973 25245 30200

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0xaadda4459868fcb1640946a4f42af30c584a856226cba127359e66ded3e12b9fedad6fb2334a0875f65429a064ab688d110b1937f9ba407a3ec8727383716047850fd444d6d47629d9d4e87bacaf86c2180d73d91b2182fc2d5a1aa4979b0256

Attestation 2

Slot:

142180

Committee Index:

Aggregation Bits:

01111111 11111111 11111111 11111111 11111111 11111111 11111101 1111111
10111111 11111110 11111111 10111111 11111110 11111111 11111100 1111111
11111111 11

Validators:

14349 21273 1456 28589 16882 19986 20567 18303 22808 27888 9224 16850 6578 14087 13387 11216 6088 22665 16180 2498 21653 8578 15341 29276 19491 5304 4578 3568 28105 29937 8884 15193 25629 17528 13240 1437 19191 16907 21990 8675 20807 6355 22764 27456 23845 25645 10005 29476 3612 25261 20112 26140 24080 20176 30430 23752 22500 17810 21804 11307 6392 19101 8154 23312 3207 1891 11999 23170 12893 2485 16657 6861 4906 28829 1123 16818 23132 22716 30154 7042 10512 8973 20071 22497 28153 16337 25897 23021 8523 21079 23505 27222 22461 30636 29281 27984 12744 4915 6273 9152 18660 1105 7394 1035 5480 9580 23517 26208 4310 15077 16523 20188 5415 4807 9020 5203 8005 5188 26679 13191 6409 5643 11288 21715 27614 6076 28856 28053 18521 11199

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x87ad326ebedc0ba6d6219a9d1477ee1edea66d4f146ee145d27e86a195a67929eb10af2835e0257a98d3d9b73baf41e807bbe3ddf53d1d813cc71452b5757b0549a1911be803ba17fb917cfa2aac845dd88dcd5bf1334f84c1cbccacf666d92b

Attestation 3

Slot:

142180

Committee Index:

Aggregation Bits:

11111111 11011111 11111111 11111011 11111111 11111111 11111111 0111111
11111111 11111101 11110111 11101111 11101111 11111111 11110111 1111111
11111111 1

Validators:

30608 9487 27964 26248 10902 21074 26763 16345 17764 8591 22385 25193 16595 9854 11985 10377 27117 3519 13799 9070 19008 13315 26157 10098 10142 21025 17349 16440 29565 6663 8871 9198 13874 12190 21432 25500 12502 1809 28101 9261 2687 20140 1048 2619 23044 13384 19253 6022 10996 15597 23683 19431 1001 3531 14925 10140 9684 22876 26318 7153 11063 1709 9549 26513 28562 27617 12693 26443 29760 8679 4650 22493 17974 17651 6188 19512 18968 6773 10800 2390 16540 28143 18424 5637 23913 17662 30516 19337 5678 22218 6606 6847 25514 22346 30253 8392 1642 1162 4324 5137 21826 5397 8527 27262 3344 7094 29417 20469 18104 14967 29741 22483 25948 7659 23391 23886 13144 30331 2652 20722 16683 29980 29841 18614 6875 12316 4241 9272 11444

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x955dca4541d4bf49bcfcea1b4f81ac608ad485ab825bebc25e011a47e31667275249afae007c2fb27a44357863ce5f9312abdd1474374da2b7ce8b3ee0b53451f12aaa0ce2cef280c0b519bbf2b7fb0e4939a76d4af0726f794c9587a2b0cf2f

Attestation 4

Slot:

142180

Committee Index:

Aggregation Bits:

11111111 11111111 11110111 11111111 11111111 11111111 11111111 0111111
01111111 11111111 11111011 10111111 10111111 11011011 11101111 1111111
11111111 1

Validators:

18676 19700 26040 18862 13608 18717 7296 29665 25955 17799 26428 17976 10737 21391 29252 23677 11631 11186 26426 5074 4415 22399 17055 4006 27356 9916 20148 7699 9086 9271 13116 7403 1372 12827 21335 28193 29139 26746 1701 4825 14974 10614 3358 16728 20235 20489 12616 9919 2121 19479 17795 27654 20218 18124 17792 13759 15360 23309 6994 10847 11226 13376 8907 5536 10920 16950 9953 21213 7129 8275 17082 16113 22973 19834 19291 26808 2874 13679 8673 18929 4285 10160 14898 30395 5672 18880 26423 27547 8423 16306 8655 7645 8111 27449 12055 1544 5722 21015 18722 2201 2658 21709 21077 21981 22022 19137 6337 17953 28301 20863 7988 14792 22803 25853 15813 20878 19434 18627 4368 1930 9281 23927 11354 3767 16819 5608 25862 14188

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0xa6a36e67f97391b1cac1c8c3a552bd757cacbdae6223bf8eeb00f34c3c5a2bfe21f85ed8f8a6483fd81f65c11bd6ee4410478bdf1b21bb77ad2b5beeab14402c8b3e32cabf80650dcd28bd953ef7b3b709087f741563018edf3ac1559385a886

Attestation 5

Slot:

142180

Committee Index:

Aggregation Bits:

11111111 11111111 11111101 11111111 11111010 11111111 11111111 1111011
10011111 11111111 11111111 11111101 01111111 11111101 11111111 1111111
11111111 1

Validators:

29629 3561 1138 20613 9616 26416 19891 3884 26456 5996 23552 1319 4522 21301 22211 22804 2482 25380 25426 12947 4366 11874 23190 19056 25144 20917 12525 7625 6433 14685 8079 17182 14321 20305 13048 2503 27065 12352 26048 7054 6211 12911 6814 26050 4970 27365 20801 18218 10555 12127 21498 9736 25265 11797 14326 14186 3095 11769 28107 21856 29030 29130 1614 10525 5545 3818 18899 25765 2677 20166 21050 26923 5435 23437 30688 19643 2478 28133 12072 28336 21151 9466 12371 5577 9740 22237 13983 28387 23781 15608 17948 25884 8932 29396 13474 12275 12481 6774 9268 27761 30379 13041 7842 19980 11512 9635 20954 11994 23372 3554 13731 11113 16047 14258 19671 16577 25113 9469 1234 28182 7442 12459 15191 22987 8731 22457 9200 8205

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x80614351a17daa84ff45dad374843a7e4169e33bf305b77ba240a604bd49120bcd9b0455d37b10ca5e93f805e68bbcb20678967f7dce8ce0aa898a6dddbce65e4a78f76be6c3372bb35bd20104cc6e42a9d2d40a80dfc563b3d58bf3cf7e95f6

Attestation 6

Slot:

142180

Committee Index:

Aggregation Bits:

11111111 01011111 11111111 11111111 11101111 11011111 11011111 1111111
11111111 11111111 11111111 10111111 11111111 11111101 01111111 111111
11111111 1

Validators:

17618 11294 23279 30230 4528 8886 23181 14842 3218 25313 26936 3251 5912 22148 6825 7439 5297 9402 14081 23442 12628 12073 12182 29899 25561 7824 6678 27086 20050 20135 17933 22857 22267 14618 26928 28930 3430 9801 12857 19714 20419 6217 28094 21759 11735 13079 23451 10789 23183 16161 26628 20344 8908 22316 5537 11888 5081 12222 29842 28574 17550 26705 6866 21660 28390 7105 27826 20977 22139 26844 14352 22783 20330 19061 22736 9594 20453 3422 7920 27825 29675 3925 26609 7786 1559 4806 13321 13963 22149 21026 15413 15913 2623 25532 17752 18583 6501 30243 5428 7851 25694 25183 30343 15331 9162 1873 18240 25766 25810 8065 11391 8195 26977 13501 17898 15030 20299 15097 29103 14341 15254 2056 26122 3711 21942 21924 8038 2329

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0xacfb3b592ee1f9b37d3264e93a146ceda9e9f0a8d4f6649602fce4af8804f5ebacc0d0fa5082ff7246c3cd8f4a7a5c4e052058286bf1d7b4d71cf578ccbe4e679611cd014ba38550e41ae2fa7c08af864734ce21796ef615df556fd618a147fc

Attestation 7

Slot:

142180

Committee Index:

Aggregation Bits:

00000001 00000000 00000000 00000000 01101100 00000100 01000010 0
00000000 01010001 01110001 10100000 10000001 00100000 00000100 0001
00000010 0

Validators:

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0xadfa862c6412ba9fe394b5e04aaa82a68c0e2986464d0de153beff7532adbb253b820a3b2b9eb4e7000cd7a7b098b86301840908a3d6ad9a7f4d1d38c0ad7057a8b5c29e1583e81ef37d6dfcebec5be7fafb03355709adbb8ed36e7ba1b7df5c

Attestation 8

Slot:

142180

Committee Index:

Aggregation Bits:

00010000 00100000 00000001 00100010 01100000 00000000 01000000 01
00000000 00011001 00000000 00001001 01000010 00000000 00010101 0
00010000 0

Validators:

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0xb9ed1fb22863fc93d9281bbb1c54ab659aff5028314859ab5588f49a16d318724553e2915a59ab708817fe42cd087e6410aea074e44a2c5852f4b85dc2a9f1467f9cbb6b1c273b7cdb45194d350f94aae21e386e2a9cf26ff0962c638c36cd43

Attestation 9

Slot:

142180

Committee Index:

Aggregation Bits:

01000010 00000000 01000000 00000000 11000010 00000000 00001000 0
10100000 00010000 00101000 00000000 00000000 00100010 00001000 0
01000000 0

Validators:

14147 13518 29361 29194 15093 29590 15475 14550 14949 29157 15537 13334 15658 13496 15593 29626 28779

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x9116367f9b1a36df9d57afa4b1fac1d3b8d8c4a12f583586df774b0a86f6b6de6ceac5941be9fb8da889565c3bd192070023d2b79d4950f7161aa3c33d4793bae65dc5e0b279849e970a70e1c63ba80d0537332868ba528d4094ae5fb5ffc79d

Attestation 10

Slot:

142180

Committee Index:

Aggregation Bits:

00000001 00000000 00001000 00000000 00001010 00000000 00000000 0
00000000 00010000 00000100 00001100 10000000 00000100 00000000 010101
11000000 0

Validators:

14842 14081 14618 28930 14352 29675 13321 13963 15413 15331 13501 15030 15097 29103 14341 15254

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x85e9009efb7cdf61cfe91882f73e39839482819665bc483f05a39ac3c59924d1cbe90e78fdce30d1aab0b9e157b9fc6d16a60c4f2e2d91ca4d5659ffd7b799afb9252a44ab21eef545ecf002bb02572ebd48790c254e208a9fc0551e74e3e7d3

Attestation 11

Slot:

142180

Committee Index:

Aggregation Bits:

00000001 00000000 00000000 10000000 00000000 01000000 10010001 0
00000000 00001000 00000000 00000010 00010000 00000000 00000100 0
00000010 0

Validators:

20567 29276 20807 29476 20112 20176 28829 21079 29281 20188 28856

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x9688a2a1b1ed4e2d9bc5a15702c10e1010eb5f089105b892691b6c6bf67bd44fc77a7d066cb86d5f15cb5a7c9166b4690b92efc509e73a35d20b822408a3ed829dc249f0623aa1f64c0617dfc7de76e1783adb2f68428525615222a4939132fe

Attestation 12

Slot:

142180

Committee Index:

Aggregation Bits:

00000000 00000000 00000000 00010000 00001000 00000110 00000100 0
00000000 00000000 00000000 00000000 00000001 00000010 00000110 0
00000000 0

Validators:

20148 28193 20235 20489 20218 21015 21077 28301 20863 20878

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0xa2b06dd980df59649fa8f4f2cee01cace83cad9804a68cd22dfea31404f4ca777a36bbe8c4c9c8d448d10149208fb2fe0878131f32524f5ebe8f9e3b9591c8b1432fe7a15dae14f06b35dbb20f536dbe7d90ed1c1efdacd4d934b6660ecb3bfe

Attestation 13

Slot:

142180

Committee Index:

Aggregation Bits:

00000000 00000000 00000000 00010000 00000000 00000110 00000100 0
00000000 00000000 00000000 00000000 00000001 00000010 00000010 0
00000000 0

Validators:

20148 20235 20489 20218 21015 21077 20863 20878

Beacon Block Root:

0x0f041d2d6c2fb601373bf4418f35c4a9ddaddd95f0ace55a2e3acaab5424b586

Source:

Epoch 4442 (0x3741dc7713f1cbf3087fa33adee36eab56bbc93aaf98e2dff65c281290d89e51)

Target:

Epoch 4443 (0xc24c1267976f09c426235516b3beade4753901a29ad478498884791c4a0d973f)

Signature:

0x99a2de4c5b982bf7b53ffa7235309942f6c0f00e08aec66a2f229eb8f47c2ef627ff7581184162fe08ae420166f8169018d0044d268011c8f62a128d8b115ae6db5a4c974607154f923e78191b62503255fcf6a8e49a83d5149a788dd6e6e4c6