{"message":{"slot":"2976325","proposer_index":"348","parent_root":"0x31b405805e5d3d5aa7fecf62e68f71f4125e1f4e0d596afe1fd249b4fbd0858c","state_root":"0x67ed2c62d55b61001e98edc4272ad07b0377afb9399d5f4fed9137648a1697da","body_root":"0xb5e51d45d647d2210509cef43fbba5f43f437946ecf03aae4af6b34f6653dec2"},"signature":"0xa2d591803baf4dd8776c375634009fa3bc991f543300c2fa1e51dac4231a9cd42f0421115d6edcc1012d13f4fad85da9158ea4dec1f0221fffdde9c11a0436dd220da312aeaf2a325d26f284f1b6aaeba87584ebc56ff4d3a4598cdb308460c1"}