{"message":{"slot":"1644676","proposer_index":"77","parent_root":"0x8cade53e302efa7ca7e547885a8ce657f1f93e9a971a182e43bebdb796f17a1e","state_root":"0x7fbfd78d425972f5d4309ef1e5644f6a08d7f12f6908cffeb3f84a6d1cdd64e1","body_root":"0x303f91acd92b305991455e768ec743be9e2a5d5a52d09f7d2ea375a79b61b950"},"signature":"0x911951cd4e3a1fccc2ef4b474e84494d52792bb00918cc5f7e78bd0b4836eaf45691f97aff4b6212094c504b2f9e14fc0a40f0b37261ac2c8d578eba8e4000b2bcb97fe7eac1c7b26b8a48de616ad757812ecb809494a818aed2eb8d2fb9a812"}