{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8668728","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8668728,"extrinsic_index":12,"extrinsic_hash":"0x37f3d5cf9758e9c3c279feaa3716bebeaf7c3632f00555f03a7679f3f9c3859d","signer":"5CJQ7NPaVifP2dops1f9Y9peWT124sbyg4eH6AKzsjJqmKis","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":44},{"name":"mecid","type":"MechId","value":1},{"name":"dests","type":"Vec<u16>","value":[2,6,27,63,75,87,117,123,134,162,219]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,65535,10922,12288,4096,4096,10922,12288,10922,10922]},{"name":"version_key","type":"u64","value":9012000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T07:59:36.000Z","summary":"5CJQ7N…JqmKis set weights for SN44 across 11 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5HaiX5…Mzd7ZK."},{"block_number":8668728,"extrinsic_index":8,"extrinsic_hash":"0x2368a3802a7ab5e4029001c0ed08bb87a1677b143e79c61300f5b5591cb7b4c4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,70,56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,97,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,226,163,68,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,166,194,209,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,33,38,144,13,73,8,181,136,30,35,82,27,184,52,123,236,254,62,249,79,63,52,242,86,71,101,224,36,86,2,191,106,250,50,230,124,156,30,139,32,24,32,210,33,230,48,159,44,2,10,165,32,142,71,53,35,170,37,19,6,254,29,233,63,149,135,82,33,13,4,42,32,156,18,149,69,138,10,220,53,233,33,71,56,59,243,96,28,124,45,67,5,119,47,74,13,64,45,59,240,95,71,251,100,50,38,55,29,218,205,75,8,43,4,187,25,88,31,38,38,124,120,121,60,202,55,50,28,54,37,249,14,96,168,3,19,195,3,209,22,7,29,130,28,80,29,186,120,79,4,128,51,9,5,131,41,107,6,15,81,83,7,180,36,46,6,95,54,193,7,98,7,102,25,1,27,138,3,237,15,40,5,2,65,130,11,15,111,251,14,230,37,132,21,228,3,106,12,245,16,115,13,187,16,157,25,112,20,150,30,12,53,106,8,156,5,249,20,108,24,161,17,236,8,163,18,215,17,140,12,142,14,52,31,57,16,15,49,164,28,65,7,185,26,107,41,216,24,25,11,136,15,155,18,70],"nonce":"576748","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x91ad23b5321f91754c665a6f8014f4d27a0af48a38d96f32a563bcc184f754c8","s":"0x633937770b335f6ef902375da9d412935d59220ebb64518bfb34da298a01f517","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8668728,"extrinsic_index":7,"extrinsic_hash":"0xb94ec0fefa4c277ba462a4465a40e55504bc167571461c74bf13caf9d907d60b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"94832","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc4b9f025775fe7fe8cda70bc68a28ce78c06fdb535f37fdd2161cdccc5e951ab","s":"0x4a356489093b76b4863160b3b77391784f900b3a315ee6f36e440d5a1608fffb","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003708999","max_priority_fee_per_gas":"3708999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8668728,"extrinsic_index":6,"extrinsic_hash":"0x5862954fed788c69643238418e2c23b881abcbce60c293992dafb8a41aa2e6be","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"120109","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xd08610f6601e4de87216a8a621df5af0142bec3bbb335e814704527d00d3f888","s":"0x5d8f77da792096fb2e8f5038c064ccee30eec84df506f4e76de21ab3f3382015","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8668728,"extrinsic_index":5,"extrinsic_hash":"0x505938180b7c59ad71dcfdd8838f0d88a0e528734aaf5bdb2d97438e537c9628","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30605800,"signature":"0x91d61a8acb92275fb12648947f18f61ed261bdeeb0899dd574327ef75be5d74c9433d24e86e5bde35ce1fcf718d4afc8","randomness":"0xab5d047ccd0d49030d5909d1774c87dcf62c9725a75606e1425a4c7de019364b"}],"block_number":8668727}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa4fe752207fd314b927edf5c7339c8d12cf673affabfae57bbf240087a982a02713a8775278967eb05a3f6ccc043b8aa93ca7641e20b26192118fbbc2c02bf88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,605,800)."},{"block_number":8668728,"extrinsic_index":4,"extrinsic_hash":"0x887f53d61be9a3a190b86a48c19e2492b4ee2359b5e342a77fc11b4eef27817d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30605799,"signature":"0x816412a1ed9e99d5e78825b833844651fa10b32b7deed69ae645ad474ae3958cdc5956e05c96b843573f171f4c552887","randomness":"0x962e829d120bc30850b4f06e745391c55d05338511c43de92b932ba5447b1b16"}],"block_number":8668727}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0256e5d93de0321f674381b51ef2d9a6de369b6c82496a1dd7c088d53037eb59e5ddab7c935182f3663a2f4537e46f351218055d0cec3142c6529a496595e588"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,605,799)."},{"block_number":8668728,"extrinsic_index":3,"extrinsic_hash":"0x83a778c1eac2f50c08b7863d9576ccef8cf5d9ff9ced3a86b14b1d6d68796fa8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30605798,"signature":"0xb2eab5698f4405b605ca115bd6e63d85e308c31693fd944f8aba49ed5515eb6589ca0929ebbde521cacc72565b3185f8","randomness":"0xd79fccbfdd445246ba57a2ccdcaa07351e609f4a4535659583a6ede00b53aafe"}],"block_number":8668727}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaa36a90da6e3335927cd1049a151b5f62e2d29fe2773a8a38f8bc24c44dfd20bf33e46a3de6332fe5fd44b8e49fb0b483a520359054fa9f1bb820ff1ff02098e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,605,798)."},{"block_number":8668728,"extrinsic_index":2,"extrinsic_hash":"0x0eca884eb6045cf5addab248088a8ce18ad701efb5fba9e40c8e5dc9cd88cbee","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30605797,"signature":"0x8fb3001f64516e92aed6e6649e054ee3d7645e44bc47a9b3e178ccec2b552d6807884f60b8e2ec9e0f4b824395d9d314","randomness":"0x08644e8ec4988c481b8b146cbf24a9ea5ec04e49858c287a3d9c935f84c72c7a"}],"block_number":8668727}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x12fadac348360608e6e719f0e30f5bcfc4a834c18868265232b5715980b6c35c2d8ef78a7d5e2a228fe8896cae96c935ff2a735da3801e315281890a42836e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,605,797)."},{"block_number":8668728,"extrinsic_index":1,"extrinsic_hash":"0xa8858aa32cb8b438b456c60926f770a87f2a127ec9c0d9f583bb25c11b158a2d","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8668728,"extrinsic_index":0,"extrinsic_hash":"0x6956a1b1a4d87851ef86bca14fdef0029134aa2f0e048b00fd1bf198b07e1366","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784620776000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T07:59:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8668728/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T07:59:36.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}