{"message":{"slot":"1509652","proposer_index":"137","parent_root":"0x65b48b30aee5402c4adf72711a68877bffcb45717e99ef745ce1b9942dbe7e77","state_root":"0x75a2066b54e95ad6c112afdc344d61380517297f1fb875512fa1a91ba7f5d982","body_root":"0x8fd598c32b583fe670b7aeed49cac061643e6adff71f2f178701c44960aca365"},"signature":"0x823fa7f701032a663602c18876f59852b8da05ea11a7b3611554a3706fc8bd17ebb896b2356ad8511f218dc9aad2ea3f0c260c5d12237bf18a8e0f7d83eee2f679968e097d5ab7a5337d352cabe55a87d580102e17bf38a8bd049c5698f75e5f"}