{"message":{"slot":"2557672","proposer_index":"1057","parent_root":"0xfde26a59442f510d0707d9b0df90b76daf75142a86cb650319d246454aadd42c","state_root":"0xaaa346e9898e9d97e3e1c4a2e7fafc182664576f6babecb15a67e6c8916ec1e5","body_root":"0x1c19164c464ed40ee82e457ddaa48bbb048150392aecabffa42005c40f1bc547"},"signature":"0xa0215b2ad28de269772e3a09f212a76f60113f9ec9e381bca746ee9bf10b7c6b8b7f73c7ea1bbdb356404641053a758b0c2364a396a8b6054ea0df1a2aa0199901602e7d008e07779431b9daa5beb87d3defb0d4ae425b74ddce8cb18339d2b9"}