{"message":{"slot":"540301","proposer_index":"1","parent_root":"0x77571f91366753c49d83c28b59a5887bc493144f00c7622ba80715cf7e360c90","state_root":"0xb2a0b1306c01d10cc0e25826a96c8478b13b7ab7ed4043d4a001cb27d43b19a2","body_root":"0x63a4ec5f63bd9bfb85df95bae4bfded2f30e7aa3f9b9d150a516c5d49bc19fc4"},"signature":"0xabb9496c513361b4b456c2d210e5a0300973de8ed546ed8017f5e08684826c6b5692fb6e49698b5976b224045058e0aa17445e24c40848897cd3ec95289ce966c8f44909e75e40362f10421b7ef54c1b8a880a3c39e859efa1a87ec2f3aed8d8"}