{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647318","block_number":8647318,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8647318,"extrinsic_index":15,"extrinsic_hash":"0x1accc902b0959b11d95f61feb2f514c16edd3d87961562ebccf08669e32c32fc","signer":"5E4nfpDpyvTNB3RNByz1Lw7zFWRb8f97sLmmDWPQnPMptLNM","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":4},{"name":"amount_staked","type":"TaoBalance","value":700000000}],"success":true,"fee_tao":0.001629078,"tip_tao":0,"observed_at":"2026-07-18T08:36:36.000Z","summary":"5E4nfp…MptLNM staked 0.7000 τ to 5GKH9F…bhTrP1 on SN4."},{"block_number":8647318,"extrinsic_index":14,"extrinsic_hash":"0x7393074663a3bc91ec8b3fc0c19b565bdfcb252135893f2a86619a9150060fec","signer":"5F9u6pymyXKHZWn1BSmimT9ux5LST9DRXiRHT8NQwTYpFs75","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":75},{"name":"dests","type":"Vec<u16>","value":[0,73,148,186,107,57,130,14,10,246,124,59,255,48,79,123,139,183,102,117,40,182,19,136,167,82,165,32,126,221,195,88,164,153,1,224,42,137,3,51,219,254,152,187,231,5,95,104,140,222,94,68,202,196,169,184,244,30,194,146,181,61,180,75,179,55,175,133,141,11,242,147,235,226,241,212,127,220,15,46,210,21,131,52,161,115,185,125,144,106,101,134,76,96,188,103,87,198,54,172,138,43,251,60,248,253,50,158,154,17,145,240,142,236,215,189,65,193,211,108,203,66,121,208,97,18,227,72,209,22,109,250,8,26,81,41,4,114,249,98,225,99,191,9,135,29,150,207,93,216,90,118,206,31,83,160,237,56,171,110,178,252]},{"name":"weights","type":"Vec<u16>","value":[65535,28,28,26,26,26,26,26,26,26,26,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,24,24,24,24,24,24,24,24,24,24,24,23,23,23,23,23,23,23,23,23,23,23,23,23,23,22,22,22,22,22,22,22,22,22,22,22,22,22,22,22,22,21,21,21,21,20,20,20,20,20,19,19,19,17,17,17,17,17,17,17,17,17,17,17,17,17,17,17,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,15,15,15,15,14,13,13,13,13,13,13,13,11,9,9,8,8,8,8,7,7,7,7,7,6,6,6,6,5,5,5,4,4,4,4,4,2,2,1,1,1,1,1,1]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T08:36:36.000Z","summary":"5F9u6p…YpFs75 set weights for SN75 across 162 neurons."},{"block_number":8647318,"extrinsic_index":13,"extrinsic_hash":"0xb1fe2df9786a7256d6d175f84240cca29786a47d38dc37e510790f007f97794f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[122,44,113,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,105,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,245,239,109,113,55,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,199,18,103,50,111,194,97,207,193,189,30,69,226,79,145,198,169,153,252,91,65,103,127,20,154,189,85,98,26,107,88,237,94,41,1,240,20,99,174,6,131,21,52,222,64,133,105,132,74,189,42,64,7,124,105,41,52,113,254,239,103,210,44,119,84,163,64,215,114,152,101,242,34,188,234,228,200,29,2,190,8,7,88,187,135,28,33,163,239,17,174,242,164,52,31,11,102,66,222,144,101,158,116,237,59,202,21,227,76,86,14,195,10,63,96,145,235,251,175,28,112,150,158,170,171,88,128,51,168,7,161,109,250,94,58,224,142,242,201,126,165,177,241,65,138,31,120,182,221,201,223,104,194,24,82,168,3,146,165,97,48,130,181,195,116,35,66,89,98,235,69,159,107,164,23,121,85,100,33,102,115,232,65,44,251,80,126,130,242,148,7,103,210,242,250,88,57,212,153,199,58,84,161,140,109,225,65,167,131,63,125,173,184,89,39,198,213,35,221,7,224,62,97,69,56,130,26,235,127,123,78,168,66,124,166,210,27,67,146,58,74,160,169,169,74,129,112,217,130,236,71,115,182,105,247,117,62,159,219,148,41,189,69,135,212,28,154,148,111,157,30,141,215,142,46,121,164,209,70,197,226,181,255,238,140,125,233,62,206,142,142,17,228,21,225,44,24,155,203,247,210,223,65,195,180,26,125,91,161,24,139,52,141,12,37,176,28,151,213,25,228,216,120,152,101,113,194,6,229,153,98,50,26,69,248,14,96,106,73,228,39,164,235,153,46,241,240,242,114,29,91,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,120,10,254,174,79,5,126,154,207,203,58,55,46,211,253,169,70,40,167,33,190,38,232,195,149,21,42,71,38,142,144,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,35,56,94,180,155],"nonce":"27041","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"200000","signature":{"r":"0x899230d1761f5657da954ac2a1e5f0726157b180693887e2d4e4b6f3bbc7d277","s":"0x6b8c65e6999455d36b1a7014d67953b8b395cf420a944daaec1afd3b547f4adc","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":"2026-07-18T08:36:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8647318,"extrinsic_index":12,"extrinsic_hash":"0xee5a11ea528c1b2948a0a2f95ba076d1287442bc6e33c545ba5a9f947c48dc1b","signer":"5FTxpwqiFezw6bK89PePi8DXKTjuGRewsLBfjPqGZk9JHV46","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":105},{"name":"amount_staked","type":"TaoBalance","value":4999000000},{"name":"limit_price","type":"TaoBalance","value":10622069},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T08:36:36.000Z","summary":"5FTxpw…9JHV46 staked 5.00 τ to 5E4z3h…6KULde on SN105."},{"block_number":8647318,"extrinsic_index":11,"extrinsic_hash":"0xe9a6d116e16d4a6cef641db3ec265c6a2b4d98b690ba3b2392349366986a3aba","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,521,029."},{"block_number":8647318,"extrinsic_index":10,"extrinsic_hash":"0x117b9181c27329d0a200a76785ec404f6ea540c8644944d98543ef5f81632630","signer":"5EFcCVkxv19qramQsN2DaBEg1QGC9ooYqDJDxwfjFmf2b1b9","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":6},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN6, revealing at round 30,520,432."},{"block_number":8647318,"extrinsic_index":9,"extrinsic_hash":"0x11a77e656d8f706b6cca400f7fc36206f17bc68850b7ac13060c30728f24eaaa","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9],"nonce":"95","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"63151","gas_price":"10000000000","signature":{"r":"0xa54db1b15b2c12ab8adec8c4e42c1ccc3eafee40bc5a7dda4458b3cf35962ff2","s":"0x491b74271e41c87b6501311b55eea27c61d7208a9c98ff65690e03bb7e0e11c8","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Submitted an EVM 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30,521,324."},{"block_number":8647318,"extrinsic_index":7,"extrinsic_hash":"0xa06b334399112da180d98265db742b1026952ff245039c3dbbd3a291bcff7a66","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,520,188."},{"block_number":8647318,"extrinsic_index":6,"extrinsic_hash":"0xee44802e2b24c1626a46b1d783d6e0a6aa84ed96c962942a511147b692cb53ae","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"74469","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x5fcb6bba93b67a923e95ba72fe07dc8878c970a690754857f14da058cde209f2","s":"0x0e1c21016cd03047d538114d4e53dc5af8526bb218c5168e5ab3811ed862bc05","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002774000","max_priority_fee_per_gas":"2774000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8647318,"extrinsic_index":5,"extrinsic_hash":"0x77635cfa0a1aa5519c6bcfe102d664c981d616a21ce3e9f6594d2575415a1a9b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30520140,"signature":"0xb0dcf104fa439185f6a2b524cd9db2bbdade86f14775b3fa5b3c1ca1ce036c54a8662fe6c5e9e60e12ae36ccef9d2dfd","randomness":"0x38302b00ea3e67309d1d522188d41bdb50eef09b23005344890222823112fb7c"}],"block_number":8647317}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa66e1091b98fc79b947e4abf097178a003ff1bd7cd80cfbafd90656a7fdd5b432c5bf24bfd1eb19803d795a9c23933055647ec1248a2b93a30adb5932a88228a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,140)."},{"block_number":8647318,"extrinsic_index":4,"extrinsic_hash":"0x58e23c908975edbcc52abef5cfba192b9de99d8efa3be4aea35867882e294123","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30520139,"signature":"0xa3e17d2be41700b087ceab251ee2884200d88de2f639cc0c6dd06b8ef43e0dc0a4257fb6745cc54843112156c09921c2","randomness":"0x9186cbbf922b8ed130cb90e56262748ff132501f3cce80518cf3e7bf3cd2b7a8"}],"block_number":8647317}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc0fbb9c3b55ea1ce81cfe60684db4d2ef95ec5855606b9b00b217d3f2ce7bf1da7616f210597ff7ad596a6c7ae3012ef1b9afa105a403433b4632d67c6bd498c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,139)."},{"block_number":8647318,"extrinsic_index":3,"extrinsic_hash":"0x853f32d4e9e8c3236a00194fe0de4e7756905fda4d5552de60d7835900d12707","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30520138,"signature":"0xb7f53f6771e65d39fc0101d3670e65d8113628a4c05149ef79a4d14697e9d70e74e0e4b6a39434a3ca4747fa2f131eba","randomness":"0xdb5d585935931d3460b31bacf94553d88acb439c373d95d14f5796f7a404ee67"}],"block_number":8647317}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfeb4abcc01546e9ba394bb629608c6b5ba13018a749980dd6636db6dbf733c34548c1dba279a077024a602d71036fd3addc159da43742c4be5a6277f7b54c480"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,138)."},{"block_number":8647318,"extrinsic_index":2,"extrinsic_hash":"0x35c4f7d71a9b94d015b2f65d1c4d262eabfdd0effcd275699286feab51d2494f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30520137,"signature":"0x81d983a1fbc57de9cd85f3690a7ebd78bd283d8bc95433b1e06330dab1f744b903c818cc29e392ee08a132140bcc3e2d","randomness":"0xfc1454a150bffea768f5a9c02b57f7a87e1b966e5025d21c3825097a04fafe22"}],"block_number":8647317}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5ee38fb10a03c1bb109c8f91f291c58ad6266552e36a042964bd39a7735b91261cda125d68ecedf6a4c433364e121c1885001b3453f222042263575db8911488"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,137)."},{"block_number":8647318,"extrinsic_index":1,"extrinsic_hash":"0x62bb65e17c722dc56a2f80716660ac7cde34a1975835026384861844bf760a92","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":"2026-07-18T08:36:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8647318,"extrinsic_index":0,"extrinsic_hash":"0x8ae7c8826245d0237c8cb88541bacb38299fb7e50688bdf3e51847e070aa9d82","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784363796000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:36:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8647318/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T08:36:36.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}