{"message":{"slot":"3542807","proposer_index":"753","parent_root":"0x9dc54c7e98b17996e15bdfecffae86f8552b134cbb67f02fd29b01703f39c9e6","state_root":"0xb1bef474f8988270ff76132dfe51c52105956ada085055206b10f1b241bf9d83","body_root":"0x6581c11eed268018b331f7cdf2038e933311d86cc30485ef35a36ba716c8706e"},"signature":"0xb3b1f854532d2ae1c2480457e3b080c40b44b202e579b75272f27723d8e8a98c05184b98fc8f83c148bcc554a07dfcc805058824eb61abce48b1a8d1b9e4ea4533ed3aa795a604a0723b284b3f2325f4f360ae9b6bebe90f79a662a3337f5f5a"}