{"message":{"slot":"3458254","proposer_index":"554","parent_root":"0x0f5868586c4f5bf99b0d2f7dfc55daaea45663fd80a8bf8a1b14f2966104e09f","state_root":"0x78511aee0176a7149a9121feb846dbab1c59fb2b2126c7a0f4fe4cf7d0678449","body_root":"0xf311666fc1baca32fab97a62e58970f4bb43fb400d4b1c1dac0fbaa703735f82"},"signature":"0x9028b8d9eb32c05b247bc350e8525f341efbe942c15f2a8cdff6f3a6de89421c2b4b0bda0fa6d411fec8a3cd57ce502b07e306fe0b6596107259e204f9bfd20a60927dba81ecc7f79e6de063f07bca502440f57b66e9f158440efaf81b38588f"}