{"message":{"slot":"1553754","proposer_index":"50","parent_root":"0x77e76fb92acefa7b49901c8f72df56467ecae24d5358bfc9fe069bbc2f33a567","state_root":"0x623f0a8cea14ab73bc714471aff79e5969410ea05bdfd19921fb32c40fd1ff0a","body_root":"0x2b7cd9665c323b16309ef6c1f143b21c827fdd27af3bf9b6016ffbaf287b9137"},"signature":"0xb957fe45133016a2494bdeba9dd29f0940488e82b2473233598f1326cc005d34bfb6d95bd87a2d6c9c1ebb33c560d72603c81640e836a0082adb3a50ecdff82e58a0716ec4971fdc16ed1e22b8d5cdfc76d1f6d5f967a00be13195d937b8afac"}