{"message":{"slot":"454304","proposer_index":"148","parent_root":"0xbc7bb702b525df96b6e188b46d7e034774475e447fff8ba891fe0862a64a1937","state_root":"0x0a0c443f0476c4b03ac680d686c40dbe109101a25dbf46613964f91f6ed5e428","body_root":"0x60ee2c152e811cf1fa6f9ccad4dd0669d43e4b6a40f49956d3641de5d1159c4f"},"signature":"0xb4b68851b53dd69920b7f15841adf3d40b3687eb4baeaf9589ad35ad2c93a098f23de911374cd52277b4b3a576ee7369172c0a829734ac745a0e0458b0dbea5da4267c997bd43d86cc7aa4ab0216c4fec48c0eb9834d4d069c464a2f00bbf6e1"}