{"message":{"slot":"354864","proposer_index":"21","parent_root":"0x304064ae0426fd8470f2fcfdaa64a0b4ea7f66da5f65b4b301e1ad7364abcd9e","state_root":"0x3dff0a7cec3ba83cb220699b3e3770a1f69caaed6be6e0acd450eb9ec70cbb87","body_root":"0xd95c0bc279dd2a80c30ad9e355ced8f590940b9a834f6c75b040cb3e1a0cb4fe"},"signature":"0xa83b130802931f6ad7aebd830b0dd0f0209e54498a99f646fa7b0500f6ebf3f56b0df51d9b037ae0e101545be218c58a121c4f3f33c6662a00a74785fbe44bdfcd18c02618c6e34b6aba4dc998bf151919ba6b686741e2bab6e317efa4e68fd4"}