{"message":{"slot":"4215879","proposer_index":"15","parent_root":"0x5458197619440ec3635de4d0b13f19c4091b1865ca607db6b2d219802fd2b444","state_root":"0xdf94a7664387e44b688b49551553c784989ee7fe75eca665196b72635fec899f","body_root":"0xd0d71ffe16bf2eac6bbdee11fc35ce746fd07151c76d2e6f5f7ae25fab2dccbf"},"signature":"0xa8f7a2d0a6a495858dca4ab0651fb2a57dc6070640a4183503bfd305c3849496749dc23c8ecc7b78c9c207eae0c65d7a16563b11d4722d231cb8ffe1a50a4b69f31db408a97b5a8c38c58e8770ebabc2da89bb3ead207a637fe26f25ccd9c5c5"}