{"message":{"slot":"540558","proposer_index":"42","parent_root":"0xb9f882e92ffd5ef7ece82be6b7411257bc8c5ac8e764f21e29857323ca260003","state_root":"0xc3d7eedacf77cee8d7069a91649b6720f5a6eef1f9590724d186db5a1331ef10","body_root":"0xe7f69462ee40a83d2fe08479ddbe35d15be24c64a1e47ff4f3dfa4bdcd4d0a33"},"signature":"0xa42be471b1c8a8c2efccc0f4a877f9d7aa7bbee3467e05dd0b05f81167a2d9586c2d31ccae7e24b78b6917fcd4c44967101c7830a06609ba78aa79be3bd497a502aaad3d1647bc6b66cda2ad7a11378086f20b0540ab3c08ab14f163f0265d99"}