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30,424,703)."},{"block_number":8623463,"extrinsic_index":3,"extrinsic_hash":"0x0f31c150f069525e8a3f479a67bd08a84afbbfa580f97bd640ca5ffebf8aa804","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30424702,"signature":"0xa9551652b0b64b9dcff53ac5b8149b566e73113d54de6f4ff399ce445ddb1d7b46088c2eea9f6812569e399879baa86b","randomness":"0x721e9f8d227951bedbec349944d735772e53ffbde7007589b5d52e94c3d90ebc"}],"block_number":8623462}},{"name":"signature","type":"Option","value":{"Sr25519":"0xf89a0c421b7771376457148f2fd53a28884e9336c761832abf78c55fa0a4cd181c18028f52cdd598961033240c688b7e1d88f956b344d2913ba735f0f2cf7e8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-15T01:04:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,424,702)."},{"block_number":8623463,"extrinsic_index":2,"extrinsic_hash":"0x9eef524161ff61cdc9a26b66d804829e4aa84db47add91d90079c6d7bbd34181","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30424701,"signature":"0x928469df7daa4b2b74914c8778cb7894db55f42800daa76d3e710de3638eecfd10b2d5638bac4c2cb79d1680815851b8","randomness":"0xfcb31efabb72ec85398c53d05e32ba2840a2c82b81eb6f92a4553ca776323f98"}],"block_number":8623462}},{"name":"signature","type":"Option","value":{"Sr25519":"0x503da6b12076acadb195cb4eeb3c3451196939536e2030d01424f2d0f34db4624153281f9beaf44b1ce5a8d0e08bbd1f818638e219a989e054410e6c96923681"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-15T01:04:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,424,701)."},{"block_number":8623463,"extrinsic_index":1,"extrinsic_hash":"0x73d0a99e8bd617bb11f1f5273b2130339bb9c422cbc2273c70fe2f0ce65cfda9","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-15T01:04:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8623463,"extrinsic_index":0,"extrinsic_hash":"0x5c2c847206bd2f5a9bb5e5808793db69c5f9fb4294905cf1c68673353e144b8d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784077488000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-15T01:04:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8623463/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-15T01:04:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}