{"message":{"slot":"143442","proposer_index":"164","parent_root":"0x895f34dcf2d3195b2ee0a4accc38249f5ad895c936f20c3a47f9415b723b0a21","state_root":"0x5986d7afcfdfbe703adcbbc2f724c6595efb95e2c9b2e1d18a3dbf0af3d3a1cd","body_root":"0x7b411c64915d53f032a2779e56b3ef77507f88fd6f1f01dad9513cecec19ffa2"},"signature":"0x974ec4331041611234b672f96749ab54577db931f9637d003b9d6030809d5e45eec47aaf93022037da7dc7f07a266728070b9383f92ac2e0a726cbb2e44f3bd88b6c23165a9647d2a4b1546b066decef322b635c204477cf7c8049250775b273"}