{"message":{"slot":"263290","proposer_index":"104","parent_root":"0x804e909d2c5e8273d19aa45139a4e960208317526f1cf1b447bc48391905e13a","state_root":"0x77d774ab7f4323772e07191632740b562e5adb65810ba14e44777fd3d7146eb4","body_root":"0x19ff3ce29c01e875d33b597cc1d3e00919555460c2641dea263119e0a9e2c987"},"signature":"0x90c81c2e5665c3b4bd5e5420113eb75615789f30b1f4694ef6ccaea8117f45a0b12491fc908d2958f14571d43557800f1440327956adc836e82b520ac10352dda0f4b69494787c68c7ddb3ff695f69f9e8d73dc4f94ec6e4827eea8149daac8c"}