{"message":{"slot":"755210","proposer_index":"504","parent_root":"0x7fd657188360c28f16b7652ed44368575e50b49c40300ebdd6ed1a7d511a0fde","state_root":"0x9b32113d1cd9ac136affeb98af790386838ddf10a58bb0f0b6aebce87004fca5","body_root":"0x4e97f880042d3fe01488a96780096ec5ceae436692781abb576b0a2446d3264f"},"signature":"0xb757ed20c78e7197f71821c104a13982de4f5b8c4ac4374826f1f53354100159d5087dd37f5f528d2126eface39c10fc127ecbea866d03a225841a13e39ce63b14ba0b5e370dfe482524e339491d8d9abf66c61535c0ae83b042767d0269f5d3"}