{"message":{"slot":"1921387","proposer_index":"136","parent_root":"0x221278c7718920e0eee14f13ee99ef6ac0492e678aa317f4ced91ca77e6a041b","state_root":"0xd80f724b52e5b86d53d2184a7a18145b3774c008f232a9805d3d3ff49683d358","body_root":"0x77f90a9f519deccd82cfc59c010e9176032b6c7b92a62df308d843db1612b4e0"},"signature":"0xb37c20d9b4bc25740eeb63f99b9ce724bd3fc549b1c3cd340be472515c69a94096296c4716e285e5ac1501747128582d0fb7c8c664c4ce26a64ab10fbe68046a0c2e017d9415f1d3f43a0c467affd9a038d09b0363aca12b1542c0ebbe7d1317"}