{"message":{"slot":"1290299","proposer_index":"1140","parent_root":"0x5530a2365b1cc4b9d257ab5e6a39640c62cad18dacb5d5a70cfb667f2de356a3","state_root":"0x63740fd1a54d4c6daa0369716c1a63af70a0e01cf755373230070a2fcf2c45e7","body_root":"0xdab485f8ddbbddcfe6d20a2a5a15a1d758d5a5df201ef0c44459fef62de99144"},"signature":"0x9613c4c90221f2dc3d63890ba0f8a4af332ae6fca88dc6ebe905ef9956d664f281900cbabaf87ffdc62e9ac5134fb3f20be287b751938fdab6ef9271429b8c95ad760cdbfc0a77c68c6971b217f039635004ec33520dceab1d3da6b22b54eb14"}