{"message":{"slot":"689984","proposer_index":"139","parent_root":"0xa981a7c550d5c79f2a501cd6f918160cfe6bf08597a1d7223ad365049d361bd6","state_root":"0xf0ba48043171474ebb28f8326f4845b899c6efe4e701bde7f77a449f7fe9bc75","body_root":"0x6a199029ccd9b95bd81f637ddb0ba01eead0baeb84fdc356fafb93bc19357e91"},"signature":"0x8d5260d2e6dbf24f817c3d0d19e01d2e46dd3ac6c1d3cf7e4fcd5b6d4dd9a0a449fb53a2ea0cfd788b42c8a0e094d6570a8bd2f3ac30885f49ae45f475c79ce841b4d2445896e5c7f46f72754c6da9a4c6961f46297c668c37a3ff6a8d8b3fa0"}