{"message":{"slot":"3557090","proposer_index":"884","parent_root":"0xb37c84415c3137a43fcc38d589dd4a81a9dab65fdd6de561398c968614516258","state_root":"0xa55e71a390662322b5ec3eb32a8c3d4b22f3d524c9d2fd3fc21385ce685d98f5","body_root":"0x1a4ab68987a7b90154d3d3d37ba9017777fec3639153eb6e651c5252d8f58a28"},"signature":"0xa51f5744512f06a99a3a88cef132c2ac99eb010ce63c59083c9862130c647335153ef1e302d82ad088c67baae587b99201e47c14d0f708e9049d9190ff2111c3782383fb8181d0772b8e9603a6dda905aa8425d9d359429283f1e4abf1ffce45"}