{"message":{"slot":"4471919","proposer_index":"21","parent_root":"0x3152aa089046eb61dd97341840aca5e030f405699a1c410542287c61c665b5f9","state_root":"0x6cd0f4e57e87167dc8f1a82ff2022ed70634ccf867a247fc8089174452decb87","body_root":"0x576b74c6b25cba2e1e622c77b989850cb53eac214e5425c23e183e4e97f8efcd"},"signature":"0x8b56f64ca71d451483c771655e39c4f7b23b5d3e3ba08c3fc304dd8b40fdccec86fc8adc46be796de5eda32078c063a317969636c9f375798439346eec745f0d136275ead2fd1292202f9f523162e32b091d04b151b25c4aac1441996479513f"}