{"message":{"slot":"3453540","proposer_index":"865","parent_root":"0x1a070364c283436ac27d3b08cac25245963f5d099a83e6444d86ba404d529ff8","state_root":"0x8a06d5e09f9d203925728fee09e022d46485d17f972066499c9e0441b9e22417","body_root":"0xd7d79367c9ee1007d8f70ef71e1cc5134fba6f9a664cd1102e78e820c6b78a5f"},"signature":"0xb1f66d990cc1e3aa1f2127598ca6a9fbb274c186d800748b1544fa8b889424577fff37e46a5272a6a0f0e6fd00c4040c0f0e42a41c290b67956c55ae0c6d06d4492cca34ac3efb2a2590e6db42d32ca96c841769308050ad9f2a3f176c1cbd5a"}