{"message":{"slot":"345445","proposer_index":"64","parent_root":"0xc257c9917a339791a3d1e1221219b0e4927bc58febfbcf3f006d6e40a29c1bb2","state_root":"0xc7419f2c94ae1df70d518bdea5ba8f6d322fee9980f4659539b1ec7ccd8c80f2","body_root":"0x274fced8980b0a54d904179212775a287a3c0dfcfda944da65ee316b49c58c3a"},"signature":"0xa2cffdccc0c232c4a0c7ea6d70b58c2776db088c3108ca6eccaf4320ec1e6ff58818b42809d4af748695957eecc42b201809eb18f2411d0476b4270348ed135b7c39d4a3412ea8b8eb8cd6525df9f66bc9e6756125ad2fcdf050cb128a60b9cc"}