{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8747449","block_number":null,"extrinsic_count":21,"limit":50,"offset":0,"extrinsics":[{"block_number":8747449,"extrinsic_index":20,"extrinsic_hash":"0xc88d3c8dd8eb8ce7a1dd64cff36b746fb3c88e2f397d52e633a251f1f7275322","signer":"5HbPvSctVcVLLfz5wMACezdWgKXXrDjVtZ4iPpousEQSTMLr","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EeKtCKEbtcnAzquuHr3WXRwCjNZe6jTa8DJAwx23ANg6Dvj"},{"name":"netuid","type":"NetUid","value":94},{"name":"amount_staked","type":"TaoBalance","value":318400000}],"success":true,"fee_tao":0.001439229,"tip_tao":0,"observed_at":"2026-08-01T06:31:24.000Z","summary":"5HbPvS…QSTMLr staked 0.3184 τ to 5EeKtC…Ng6Dvj on 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set weights for SN45 across 135 neurons."},{"block_number":8747449,"extrinsic_index":18,"extrinsic_hash":"0x173341342db2aee27de3b39e61ac11a4a2dacf1947fee5027053339b1ecda5c3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14],"nonce":"43","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"63151","gas_price":"10000000000","signature":{"r":"0xbb96d2c768b1aa2b0df06364de49c06bf14b06c9bf011d7a35461bd8c7859237","s":"0x209521671042db959b8eee8ae6ec2979e1f6409e3838276fd48b53d733b48847","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Submitted an EVM 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submitted an encrypted MEV-shield bid."},{"block_number":8747449,"extrinsic_index":7,"extrinsic_hash":"0xad39a72e4d3d69437d47822bc29b505f80875274c59ce167347ddd6f3b01d3db","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,121,185,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,28,140,149,12,0,2,19,177,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,178,14,245,0,2,19,177,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,74,36,115,27,161,25,71,134,198,33,105,26,6,51,69,242,38,67,26,82,45,52,134,83,200,103,74,38,51,2,119,101,38,44,178,123,72,28,244,28,183,31,142,31,136,59,219,57,230,9,4,32,117,67,2,34,175,35,75,6,218,29,116,61,247,137,210,30,190,4,36,31,162,19,142,67,183,8,137,49,41,30,197,55,213,247,197,26,35,38,197,5,2,43,168,14,197,42,171,3,72,72,38,137,163,33,48,27,90,204,185,7,142,3,218,19,198,27,32,38,189,133,202,59,34,68,54,25,49,28,130,14,1,163,104,19,21,3,213,21,111,28,253,27,131,27,59,119,141,4,174,49,223,5,9,41,137,8,94,79,67,7,133,35,125,6,25,50,115,2,198,6,110,23,237,26,230,6,127,13,107,4,79,67,59,11,226,115,28,14,143,42,235,21,2,3,48,11,101,15,222,12,49,12,39,24,226,20,96,27,117,66,159,8,227,6,33,22,181,23,152,16,69,8,0,18,193,16,188,5,67,12,9,26,167,14,91,54,85,25,24,6,51,24,244,47,57,23,38,10,129,13,10,16,139],"nonce":"640326","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x8ba31aa55d28cd762d8a781bd620c2814408e014939cdc34a557f5a3f392d575","s":"0x729d9103d842e51a1dc9fe85610aa8a48febd4b378ce5da8fa82dfd432e9b0ba","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":"2026-08-01T06:31:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8747449,"extrinsic_index":6,"extrinsic_hash":"0x06c41830cea1a5250a7bedc28d442eea91fe6d378155140012cb5d08e847bd8e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"160188","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xfa5bf8140701d2a31a10f7f7c6a1d931a657fca8ed6576878a5d7f250f97a38b","s":"0x3515747fb6e7fc0dd1b98a38dcb07b96ab359de2d1e4dcd2116275fea84cc260","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000530000","max_priority_fee_per_gas":"530000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8747449,"extrinsic_index":5,"extrinsic_hash":"0xb64691c8133044e4dbb62b216c9f92e6070fba13ebf4c6c9e4c8dc6fca386328","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30920835,"signature":"0xb8c6b0aad239fe7f4347d1ad647693d19d6b7421403add1972224e5a12e180fd675eb82aec9660f732dea91cd5656133","randomness":"0xa7fc94ccf956e87eeff950604ea4867a04271d20ddcdf02407a4dc7c4e368349"}],"block_number":8747448}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7a0b0ab49cb94d3f1e6309ec83b982d8a727b2b006dd74889fd3e65d9dc84e6709407a7a5765a28964ae0bd08a67863134947ab7be4011b0d8f38cd2e350a186"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,920,835)."},{"block_number":8747449,"extrinsic_index":4,"extrinsic_hash":"0x0c19a0d25992be9685733b71b8626b32137fe955ed522c87659cea9445531165","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30920834,"signature":"0x8b8161748cebc4ae223b81867851948c2e9516ec6da2d8bf9de8592d478461f2d98927babebdf04eb7f338ddd28a97c4","randomness":"0xcbae6ce7b7b0ab9c1bd9b359103838a2cfe9bf2222dc4a2474a49e2455d89ce8"}],"block_number":8747448}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfe15c8d6d6c3ec9cf56c60ac2ee6068dc65093518fcdecf0259b103720fe955d355553dfe4670c69acbd05f1abac4fe36e34d6cc3909c6c3470a47ebdcce3c89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,920,834)."},{"block_number":8747449,"extrinsic_index":3,"extrinsic_hash":"0x65d902b0b9afa8c0086e5f1d1815616fe32fafac9bc31f3482aaef77b775e08c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30920833,"signature":"0x8a3f69ef22b62fe2a32f0e4588174ccee0eab343822af5a04bd00b01aaacf3cc3cf3e2fd9e7a9076208277b1b657dd41","randomness":"0xd0b274b6bf284a6be944ae35109eb892b91a38279609f2cf41bdd52172e6b22e"}],"block_number":8747448}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf0e55de8e4dfe53a83d025f8ddbeb0cf6e0822d46ffe94c416c8a5a34140761b80cebeea403f4071b606441409e5eb4fdf7f5786aa64d136d4cdaa042602f28e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,920,833)."},{"block_number":8747449,"extrinsic_index":2,"extrinsic_hash":"0x3df9bf4c25edb4a7263aec8eedb1438af463262279a7b2b91f87621ab491b9ea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30920832,"signature":"0x94df8e06e02700f76d806ffa1bc0573a14a38cece7b38d7e136e81c45aec5d8978b3bcdfc53f1dc2b2f2b503b686444d","randomness":"0xeb05d290041fe1f9c0e64b094c6f13fadb7aabf72c76cdd6f908540ad11ac618"}],"block_number":8747448}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e9227ac15cf027c0c81a927594a3c22cfd7121fe734b1980cdd9650ee361a793c3bbdfccf68697dff2f028424b38ac332d56ba412b94a9e86399004ebb07e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,920,832)."},{"block_number":8747449,"extrinsic_index":1,"extrinsic_hash":"0x78af2ea5297612644eb1fb4b92d3da1caf9037da34a742fc16d218effade0bda","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":"2026-08-01T06:31:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8747449,"extrinsic_index":0,"extrinsic_hash":"0x2e2c0de225c970b75df3d5de84a45a86cafcb756be466ed4b0b0b38d991bceff","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785565884000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:31:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8747449/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T06:31:24.000Z","published_at":"2026-08-07T08:14:50.068Z","source":"chain-events"}}