{"message":{"slot":"401263","proposer_index":"139","parent_root":"0x516db1a7e3fb27a986d10c6a4bd99fdedbdf74c656f45fab9c444ccc171fa0bd","state_root":"0x19ee68860de15afee44013095592192f0fc7ca8439eacfc3aebb00d5733e72cc","body_root":"0x4e389906f026ad8b1f7c860ef788d7525db0c1bee184b8400920bc612bff4da4"},"signature":"0x87e00b3eb01a28cc49ed4c1a9dee041db9c63fc4151012556ce2900077229116b072f004ff15dc150f01b463d59dce4a05ebe34fd2273bb9b7de9bd5a25e7ffa4fdddc1523d86880afe5638f00d60d7cd581c7937d17f2e9f1a8965cffc04932"}