{"message":{"slot":"3756317","proposer_index":"57","parent_root":"0x6a0304831b902e6011811c1b6bb6be6714205502c963dbddba5b097b254b68c2","state_root":"0x881c8a6335ee175a6bba6ee788aa353add98c1978c0ff4a2186f4d39043c3d3e","body_root":"0xd4e6fd5102a6b67f07614082a81678fe29d2a912c97f4b2bdd565bb6d79a7d9d"},"signature":"0xb9cdb8c9c35ac15eef9e521dbc2356b95036b89ea65758e168a229282978418d6272466623cdb02bd26ceb184c4e7d1002e06bee116ee3b43ab93742e5938b4fa119d289d94b35710b9ca3d377db30d1e866ebc0790b9cadc4507ad384059fcc"}