{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8202273","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8202273,"extrinsic_index":17,"extrinsic_hash":"0x678eee05f9e5e5bbe4f79761332337d21b6e0b6cb390c68539242f77c42a919b","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"u16","value":4},{"name":"amount_staked","type":"u64","value":10000000000},{"name":"limit_price","type":"u64","value":52942401},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-17T08:11:36.000Z","summary":"5DLxcS…APnP7y staked 10.00 τ to 5GKH9F…bhTrP1 on 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set weights for SN75 across 161 neurons."},{"block_number":8202273,"extrinsic_index":13,"extrinsic_hash":"0xe85aa86e683adf0ecbf5dd546cc20f42cda98f492b29a681de53063124d1809b","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"u16","value":3},{"name":"amount_staked","type":"u64","value":10000000000},{"name":"limit_price","type":"u64","value":29655096},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-17T08:11:36.000Z","summary":"5DLxcS…APnP7y staked 10.00 τ to 5GKH9F…bhTrP1 on SN3."},{"block_number":8202273,"extrinsic_index":12,"extrinsic_hash":"0x580563c5cab0a4964a9ca69f7e30835d520d3c88e8c949f3a7589873627247b7","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"u16","value":3},{"name":"amount_staked","type":"u64","value":10000000000},{"name":"limit_price","type":"u64","value":29655096},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-17T08:11:36.000Z","summary":"5DLxcS…APnP7y staked 10.00 τ to 5GKH9F…bhTrP1 on SN3."},{"block_number":8202273,"extrinsic_index":11,"extrinsic_hash":"0x2b33db654eb75f1deefc7f71b59fcaf54710c155ab50099bd374e038a423087b","signer":"5D86nigvQZrTeXjHoSHkV2WVW9oZx8ddBL2TW17YvvSuVUvB","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":91},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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28,735,164."},{"block_number":8202273,"extrinsic_index":10,"extrinsic_hash":"0x788f82ef02d9701f2b4251b54ba308331825991e97e410218402c46a11a1d47e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[40,180,183,80],"nonce":"153718","value":"0","action":{"Call":"0x78b9bced354453aa7fee62ab62df9b46388b6cac"},"chain_id":964,"gas_limit":"3000000","signature":{"r":"0x73bb6d1b89229d0525dac918d1735882ac9e7bc09409f387eed497337e3d40ef","s":"0x00b6bdcadd3ed0e368cf52a14eadf68c7dd60f26aa0d17a0993f3e92c7303831","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"14000000000","max_priority_fee_per_gas":"2000000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8202273,"extrinsic_index":9,"extrinsic_hash":"0x9c526d4e91298e1dd930930cb197e0848bfe5d4d6208b3d5eacf8c6ab5859e06","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[220,28,38,85],"nonce":"32654","value":"0","action":{"Call":"0x0bd421e8fc6b6e8789cee70696ac1518d5a9bfe7"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xb04bd2befea3a78fbee35bf14cd9828df450db26f5e39642c5d05517e2aad6db","s":"0x6887fee74eb0ff569f78d19483d2be7727505336d8c7a420e775817dce8621c6","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"15000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8202273,"extrinsic_index":8,"extrinsic_hash":"0xd6b5a61cef8bf406ab7f6de47075adda937e3b16676e597552ec8d0142e95ebc","signer":"5EnvVf9efbcLvzJTKL8ZZMwuygRRRKqa1hiZcKApUzWUzFhS","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":45},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[7,13,44,57,65,189]},{"name":"weights","type":"Vec<u16>","value":[69,7834,8386,8180,13791,65535]},{"name":"version_key","type":"u64","value":2001}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-17T08:11:36.000Z","summary":"5EnvVf…WUzFhS set weights for SN45 across 6 neurons."},{"block_number":8202273,"extrinsic_index":7,"extrinsic_hash":"0xc023f64fbd8b9bfdee210364c3698e3ab769218b405d966830a060715aec89ef","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[111,211,217,67,104,112,41,229,192,141,201,119,171,67,239,65,227,155,13,216,156,75,117,47,63,167,68,196,161,185,36,91,162,84,136,58,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,125,40,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,116,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,0,0,0,22,120,68,72,0,2,0,41,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,21,5,255,66,40,30,202,227,127,251,149,251,174,147,19,247,172,241,216,251,235,83,109,159,37,206,73,61,142,119,158,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,59,154,202,0,0,154,177,53,0,86,7,193,1,195,37,189,3,37,107,177,1,95,50,129,0,66,29,212,0,62,191,24,1,238,50,90,1,88,229,231,0,82,189,239,0,147,191,219,0,98,255,181,0,117,71,230,0,203,212,54,1,214,98,117,0,68,57,105,0,178,96,204,0,99,47,16,0,203,98,163,0,61,23,8,0,75,229,211,0,68,83,110,0,67,186,154,0,170,130,197,0,74,138,117,0,185,175,8,0,69,90,205,0,168,12,224,0,75,124,186,0,77,30,24,0,75,116,41,0,63,20,44,0,106,62,4,0,199,73,23,0,87,195,209,0,125,75,85,0,63,13,64,0,174,166,231,0,103,10,58,0,52,230,201,0,90,161,246,0,57,1,99,0,88,120,57,2,145,166,137,0,60,154,206,0,148,174,192,0,80,88,251,0,80,228,78,0,81,227,207,0,119,201,118,3,88,249,208,0,114,135,190,0,82,93,62,0,89,25,206,0,85,47,145,1,63,128,17,0,138,252,111,0,64,140,78,0,68,86,4,0,65,88,85,0,64,210,86,1,2,167,20,0,137,65,37,4,52,74,197,0,58,145,204,0,171,196,255,0,220,217,183,1,107,119,158,0,235,168,236,0,99,172,10,0,81,37,212,0,54,150,172,0,60,210,175,0,63,139,236,1,86,119,92,0,101,95,0,0,80,114,229,0,138,189,224,0,182,104,192,0,52,171,164,0,123,54,139,1,13,204,39,0,125,190,242,0,230,86,13,0,155,121,28,0,72,72,22,0,68,177,199,0,67,140,107,0,56,213,57,0,78,96,87,1,4,66,13,0,70,170,101,0,216,12,15,0,65,109,104,1,168,58,248,0,172,36,163,1,232,251,141,0,61,252,53,0,96,228,233,0,169,205,53,0,68,103,52,1,25,93,11,0,74,224,32,0,75,180,36,0,130,35,134,0,62,104,69,1,52,191,232,0,73,25,225,0,69,184,187,0,111,146,110,0,61,50,243,0,86,101,84,0,109,216,170,0,118,235,218,0,111,57,204,0,56,43,223,0,62,157,22,1,43,56,55,0,98,40,154,3,187,142,201,0,95,247,106,0,57,177,137,0,62,65,181,0,115,128,171,0,81,227,178,0,104,81,1,0,73,106,201],"nonce":"165814","value":"0","action":{"Call":"0xa05d84253e0c86e33d49dd8f300774b026121a21"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xb3c686035f72b68cf4fbe49b943907b9480c1e41b2a35a8c128819bbdfe2a9bf","s":"0x274aaa63491688ce1805f7d2382c1863d12527a036d7045405afa0237bc140f8","odd_y_parity":true},"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":"2026-05-17T08:11:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8202273,"extrinsic_index":6,"extrinsic_hash":"0x8bebfc556f3efdd4856237d6d2856315c56e7a462974a5a4a80e94c7b39dbd2f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[8,78,56,201,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,125,40,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,11,159,175,226,249,168,248,248,4,171,92,50,65,192,214,26,131,113,209,41,115,119,79,54,157,166,0,69,247,86,100,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,247,201,83,207,62,143,41,103,97,41,170,50,14,222,84,246,148,213,105,27,20,102,106,17,18,248,50,80,231,150,74,101,226,197,170,181,89,184,207,124,79,0,209,1,139,97,80,201,7,10,31,253,107,161,61,32,85,131,231,125,72,90,59,211,75,179,216,100,84,195,128,235,5,84,9,21,36,36,235,252,252,216,37,10,152,165,158,111,225,81,123,217,255,92,196,77,226,197,170,183,76,67,101,39,79,0,209,1,102,200,80,201,7,10,31,253,107,161,61,32,85,131,231,125,72,90,59,211,143,200,225,119,23,23,218,119,62,94,170,139,29,120,59,155,129,155,255,85,7,221,171,131,104,26,61,24,155,98,210,41,226,197,170,183,90,67,76,161,79,0,209,3,38,58,80,201,7,10,31,253,107,161,61,32,85,131,231,125,72,90,59,211,193,21,75,19,189,18,60,173,174,253,243,24,99,205,133,236,128,176,82,153,122,1,231,157,132,171,211,69,5,185,143,8,226,197,170,183,98,99,157,201,79,0,209,3,137,60,80,201,7,10,31,253,107,161,61,32,85,131,231,125,72,90,59,211,251,84,141,28,205,169,80,55,165,244,37,122,55,94,239,31,159,182,6,89,108,75,230,3,134,66,194,194,93,223,244,95,226,197,170,183,97,39,167,80,79,0,209,3,178,82,80,201,7,10,31,253,107,161,61,32,85,131,231,125,72,90,59,211,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"708813","value":"0","action":{"Call":"0x0e69826457632b4c2d778190f3af6bc8535d9235"},"chain_id":964,"gas_limit":"1000001","signature":{"r":"0x45183f1649ee843c64fd1770f6d33ce65fa4f0d3a6043d370fb056de6756a8f8","s":"0x2ec86ed7424e2972692c5d5d996555b5a14eccb4d74ef6d7865d7954dcb6c87f","odd_y_parity":true},"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":"2026-05-17T08:11:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8202273,"extrinsic_index":5,"extrinsic_hash":"0xa2319abf5f9676def8dde7a14f07e6a636510d65d49e5c5e3b33b79b76eb0e5b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":28734040,"signature":"0x99ce63169c9da027c6437b9366e79e6c3fd213bd3a60251504146d9fcaef0499eccaa5caf32b4ee3e653eabf58003adf","randomness":"0xdfe49681351bf6c556b861b1ab44209df7c0ce51be08c2ad887acabad81e9a3f"}],"block_number":8202272}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2050f762cafe97a2482ec47bb62783109f383bf36c2b36a1be02fea7d8822e5c9e6703f7260330ea14c6cd856100f219f843123d9652dad07f2811129ec4c48b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Recorded a randomness beacon pulse (round 28,734,040)."},{"block_number":8202273,"extrinsic_index":4,"extrinsic_hash":"0xb6b05382807a6809e3b1bad875424bc5ac2319809965569b4230097419a747f7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":28734039,"signature":"0xabcc4fd0956b43892148dfed705fc258f85b56884ec0ac6b06c41c6086e657b75bc8a0011b2eb73bebce229379a36961","randomness":"0xd2516c21ff12622ce5231ef33626ac4a67bb8b4890a7fbb83649967a385f63dc"}],"block_number":8202272}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x42cb27254d9e82623ef73a155fecd1c73bb1909e1a2770eb59c95147bdc2b52fb14902a85ec6a804f8dc6ffe792b40cde7ea76a0fdede5912e2523f3225b5783"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Recorded a randomness beacon pulse (round 28,734,039)."},{"block_number":8202273,"extrinsic_index":3,"extrinsic_hash":"0x07d42986898db02354206141cb1daccb79e0654aea1f5abbad0fc4b80f29392e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":28734038,"signature":"0x951c53e0235711fd8620c4621ca617b8cb02d552e24bce75e5726f5f737dda0b842ed8af7e7046b1a41a7110eae43586","randomness":"0x6795e68a90ed44990c0703e64e84f0122e733379f43c0a9d1ab5520ecd0732af"}],"block_number":8202272}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc4a11cf827b91c9f3f4b7605152286a198273e28e0c9c112c053954bc3262e2bcd492add4ec64d6def7aae785d1b0080ff1804238ebca31cfee2f98100ca4183"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Recorded a randomness beacon pulse (round 28,734,038)."},{"block_number":8202273,"extrinsic_index":2,"extrinsic_hash":"0x6d75afe8fee2a0a974b0e4eb44a65179c62d156cb9b1af43cfa704dfe363fbb1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":28734037,"signature":"0x864d72d8b981b4e493f807345c210a17624ae513cf8b906e74148b1ae6454142e5d9cf7fced9264b24ed53531defe9d4","randomness":"0x2cf7e1e7e13011dfff229d7ae923807e0d22bb9f9e0de1a88369867eb145609c"}],"block_number":8202272}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xea4316eaac004a411347486d329c65e584a519d50387e5db013479d3fa56b65db96fe3fb147266e6af9cf88d6e70fe6702ee064184d7d2583dc1ee01f9101f8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Recorded a randomness beacon pulse (round 28,734,037)."},{"block_number":8202273,"extrinsic_index":1,"extrinsic_hash":"0x2653d80820f1965d5f625cf0f79acb9ef6f2cba0722076fb828024dba9e07226","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8202273,"extrinsic_index":0,"extrinsic_hash":"0x4f831559ef202d6ce1570f030af3eaf1b910b286934cc4fbff5bb74864848de5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1779005496000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T08:11:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8202273/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-17T08:11:36.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}