{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8450436","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8450436,"extrinsic_index":13,"extrinsic_hash":"0x7cf5f55759a75a58c99e481d15e3d894e571186f439cf3ae999ee7f768218f4b","signer":"5GBeuokCh1UHWKFaP4sNw7KaEA99hPrgddArNuQGTVorZnTN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":8},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN46, revealing at round 29,727,735."},{"block_number":8450436,"extrinsic_index":8,"extrinsic_hash":"0xada904426fe95085691653cdb53d9aa41363e99019c21d0a1b1ce2fc56f9a720","signer":"5E1ugxGn66z3efkpN9kUmLvouMy133Ky2tAGLmnZEdenysg3","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":103},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN103, revealing at round 29,727,507."},{"block_number":8450436,"extrinsic_index":7,"extrinsic_hash":"0x36c037231c99aeb4ad168a3e04936557a4636e59db4ee3cc56a703f19df0875e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[176,104,172,166,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,241,132,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,91,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,24,210,199,228,0,2,0,41,16,0,0,178,111,32,81,146,72,158,73,210,244,174,101,253,72,168,37,154,133,126,159,80,120,190,241,166,67,78,65,231,100,236,110,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,9,0,104,0,2,0,41,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,104,132,40,108,5,115,232,52,143,168,36,129,27,6,61,213,221,161,59,191,82,78,54,122,86,97,112,229,31,168,27,151,100,123,54,162,131,74,31,16,30,3,34,184,33,30,48,223,40,19,11,58,29,63,75,32,36,206,38,180,7,109,29,89,62,205,135,108,33,103,4,240,31,224,20,145,65,4,5,143,57,20,33,109,57,96,249,231,29,71,50,124,6,16,42,79,9,159,47,129,167,0,73,75,53,133,34,50,29,57,212,100,10,77,26,115,26,196,25,191,28,20,124,83,57,84,218,67,27,27,42,216,9,203,164,223,20,144,4,203,20,235,30,34,28,224,26,198,123,191,5,34,68,108,4,176,43,230,6,19,73,138,3,135,41,17,7,200,55,134,8,16,6,173,25,115,28,130,7,177,16,183,6,246,71,147,7,125,115,13,8,169,25,196,23,9,5,107,13,238,17,56,10,109,16,164,23,51,18,140,30,31,39,78,7,179,8,9,21,112,32,32,22,82,10,184,12,236,20,248,8,53,15,158,33,107,17,207,37,93,27,61,8,137,27,1,38,177,28,168,10,29,14,171,18,130],"nonce":"390703","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"370000","signature":{"r":"0xfa9c37d838a65198adbf08f51520049967d653ab1d41647b313e3b5d97462778","s":"0x77aa110e9415987b0e0dfe11f7a7027c10425c29f9043d030167cace03fc5668","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":"2026-06-20T19:42:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8450436,"extrinsic_index":6,"extrinsic_hash":"0xbe943c44ca3766431b97ccec9add51f2cd4f8dbc51416abb9694e987420306c3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"229974","value":"0","action":{"Call":"0x2c33703fa18a8c84f7967e68bb6a2a2b43b81897"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x03752c190c3ea723099d92085f2107c566a6f9e72e65af2028c173ff533a88bf","s":"0x7f84817081bb50f18df08a09d284715e98cd6bfe976be17a28242d070b2c9d03","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":"2026-06-20T19:42:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8450436,"extrinsic_index":5,"extrinsic_hash":"0x2737db79bf402887ecf3aaca4dcff6344b2d6348e1616e25416de8e70c149d37","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":29727055,"signature":"0xb45262e21eb84aee7ba7b0d42dd5bf4248e6c0579b7848fc1b6828fedd17e5c2201199a84facce18185e71769af798dd","randomness":"0x644d29835f4de461c5ed8de991cddbfc3bb685c65b2ad37a395abeec1e50af9c"}],"block_number":8450435}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9222df83a0d353ef2b952d5f0dbee5bac05fb09944beae3fddb7f9fc137cdd337ed80514cf4128ada8b079c102844bda2cab9709bf7dd17752026f7de820e683"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-20T19:42:24.000Z","summary":"Recorded a randomness beacon pulse (round 29,727,055)."},{"block_number":8450436,"extrinsic_index":4,"extrinsic_hash":"0x9c4c07c4cd39a2fb67eeea054ce75094c505e78e52cd6a1212671668fea1fc33","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":29727054,"signature":"0xb8ec3bb6a1a71225c4c0d8238b08bc895813d86f71f8ddbf357034d2abf27c851e9ba9a34057ca4aeb08481483868a1d","randomness":"0x511c857f5513583171a2e064fe9270be7c16b65e1d49b73d662cf8980c6aaaab"}],"block_number":8450435}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1eba0889974d4270498cec3deb035da59c682463b64d31e93926d6eecf96144093848b0ad0488ccfff7e5779c0907d2d7c0c4de8492a803063334bd3ce240086"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-20T19:42:24.000Z","summary":"Recorded a randomness beacon pulse (round 29,727,054)."},{"block_number":8450436,"extrinsic_index":3,"extrinsic_hash":"0x715e907ec34c6e33982617f812dd543d1bc7e9ff72b69eb0ea7a5d82e0c0a7f2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":29727053,"signature":"0x9465bc854b283c42b8107c315fb8e3812406e28ed3c9d0be299de9a25e6ae771117b62962ed8ef8dfabf80be0ca8bc10","randomness":"0x936db535f0c260c7be522cfebedc5fc78e67aaad5c2653a2f9fc939c88a19864"}],"block_number":8450435}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x02f685eb6db46b328d53c4f0e907848c16e9452e368268011a949124d3809940852549ce9cddc79899e0f2d9af5cc1c9e1cdb3b7211f6cf4fb5ac616ac8f668e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-20T19:42:24.000Z","summary":"Recorded a randomness beacon pulse (round 29,727,053)."},{"block_number":8450436,"extrinsic_index":2,"extrinsic_hash":"0xa90333aa99757eb2d1861e1b15a43ca599a437e6b7cf19fa3db33754f74cb0ab","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":29727052,"signature":"0x90288f14cab040379c6e6bffd9a4acaf7209a483794d53c9c173c2bfb3d34adf6bd5a7ebf096ae98290a5bfa4ee4aa87","randomness":"0x99a7527d2d9dc962bc46670fab476d36f1402007a85fceede09442be05ae5b5e"}],"block_number":8450435}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0ad8aa63436ec2928edc899a74a59629cbe910d07b8be16226300cd5c44f3d3303b37f21c364062421f909bf5e9513613f49eaf517b4521288a3c666d5533d80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-20T19:42:24.000Z","summary":"Recorded a randomness beacon pulse (round 29,727,052)."},{"block_number":8450436,"extrinsic_index":1,"extrinsic_hash":"0xec12504c8f8fb65770d4176e258e32dce0b84f41c3d0c8e999d6417fce2c059d","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":"2026-06-20T19:42:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8450436,"extrinsic_index":0,"extrinsic_hash":"0x5cb2377e6805adc328e7e53735683abeffe565dc2aae0ee813a474cfedb23910","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1781984544000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-20T19:42:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8450436/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-20T19:42:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}