{"message":{"slot":"1490334","proposer_index":"157","parent_root":"0xa61c6a622a5e08c0b5783b4b787979f6247ff85ffbda14a1084b360fa91b2858","state_root":"0x17344f1139386212afec0ec1c898961624861c84c6fe490d0701c3e90348637d","body_root":"0x16a2a71042fdd5f96d4493db86ee70cceadf1521835137ee44ea5e59db402fa5"},"signature":"0xb1a4d1ca80c0e6dfdcc227464d39c466d3363f3bdfb23ad7761eefcd100abba5b04a7afbc8be3f85fd20d2da2e94543b0b7544997135cef4780920e719bdb8cd1b56453705cb05431330c944f2a4892d7925e8d143bfa49697c01ecdeb810471"}