{"message":{"slot":"421855","proposer_index":"146","parent_root":"0xc72def97c569ea4f0a3f7562539e115b748c934387dc1abdc0aed8f5a1524d8b","state_root":"0xe8096f92482a2513d3278b13a85010a83df12e1d1e0ab5ab999195833f08ab4c","body_root":"0x365568e2e2b4e80fbc31b0cc64837073d7c8cff1f4f85281d73c8022ebc49979"},"signature":"0x86f2ddbc3e948870510c4a2babfe4c75b3c6ddca27bf5954118514f01ca994ee47cc1e0b1075d8d9ac607fcc362021720816a32153b4e471407befcc2dbca24750667cb1adb1484e25c5ccc65a1f0a881fa230d0d255cec75d1c187f198d969c"}