{"message":{"slot":"403877","proposer_index":"173","parent_root":"0x271f4aa74b92dc14c454c05ee9632ea93dc6a45a0759d340312d92b4a7d575aa","state_root":"0x20f3007746d1e0fa3635426003057014e0a57df8e446be7c3324d793662587f8","body_root":"0x0368c8957a24c55d7542a9a7827bdf1665e8a363be2f0dd019c76110db857a2d"},"signature":"0xb2dce5f358e8f5a2ef6330c1b8002c62ba2c4cef95ff8c8c12641b75c31798db20a04d2e6ea334088656074041b1d2cc125bb75f96b5dc4da1364353aa18c3afcc9dc0213a78e0900a876211d4d49d4bf825eb0fe5fb72854d9913f1d8240d1d"}