{"message":{"slot":"1521677","proposer_index":"157","parent_root":"0xbf9b95445afd65beb3256a83f04248a49a925ad3a443772290a74fe8ddcfaa5e","state_root":"0x336b3345d41932bd6ea25176cc36b3938de5741356cabd14523b9899a06e69f6","body_root":"0xc1bb91cab00e7e59bd0eef218cffd344d11f372d8645c8de5d386122244aa918"},"signature":"0x8aff5a5018e5c6276354a7faad56b61a64efcdb9efb278736a0aec8ee9f3c13410b69e8d1d8aaaeab757492df26dd749176ea6d91899fe8ed64b932f7bf643897525143cbde717485dee5e82cc88a45fb5ce607b90ff850dbda0bcc5b7bc7102"}