{"message":{"slot":"1889295","proposer_index":"142","parent_root":"0xfbdf1ed5f1010adaab361f8082ca7470226055348afc1efee536f59267261544","state_root":"0xadd453d7a8c34dcbd2fb017abc8158e1aae582a0cbf6317660e002bd3d770ec9","body_root":"0x212fb7bd0bd099fa9667ed8ab1f1d807752cd1bbba72fa031ef3ead0d364294b"},"signature":"0x8a34232b3559881f37358be428070a861512453cf079d99c7bc013ca5873b0dccf68c7f9d3f645592236945983de4291058452ae4f01f844d24e2e94d8973a3210b4d35203216e7e55f0e59ddac7b567dd944ec5416a54f56bcb9c898ba74826"}