{"message":{"slot":"1901197","proposer_index":"148","parent_root":"0xacdb532a3bba24b0f0618753052ed547e5a6ae947d53fdc784931fd5d9b95be2","state_root":"0xab70601111c125f169526c258da6a55a8d0d539bbbcc7a4d5a0c5edbec582ae0","body_root":"0xc66225b797b71aa7b4a79ae3bb76bdd40f21a66f87891564c6c1a28a21bd47a7"},"signature":"0xb1bc869538853914375ea43aa115324277b8bc818c225429954e295578cfcf281c115cc571d9ffae5c2aa181220c75aa141a0ecca7eba02a007ad73b556465b29196947341a8d95d388e8acc5333e7a199441e21ce06827d440a352a3d6250f7"}