{"message":{"slot":"2887377","proposer_index":"733","parent_root":"0x34ab04886042bf8445f5d26b1b21884046cd1dab1518c2fab81d3514112e38b3","state_root":"0xa89f530bddbe197a0d57763aad800741983bdda0ca27e30c17486e405f88ddd2","body_root":"0x9f05c9880ea7d82f239a31ab4e19d9cfd414c9fa789c26866093ea2d2f496e5a"},"signature":"0x87d48d08da4bff1f0962e28da61bf8e636ccbe11137606dea704fa8ebbc90861ab83854d2e1fe31c3bc86cc600b6514c0744dbdb205af556e712009635e58db6eba036ae03289e6963257d7e5fa6f602e5f5b4f9f446ba54048435aa6b627296"}