{"message":{"slot":"748839","proposer_index":"138","parent_root":"0x3ae24372eaf9038fb1e324cadae53d95237226a24bc693eb9fedbdc561126f67","state_root":"0x8e9012a36e789c9a4b5dab7cd06ac29a7df0c54e9935c6e4af567e5e928be9d5","body_root":"0xc417e543f28e154fc277b9696000da11f67e1f0e0439873da6ac9e8e63819f33"},"signature":"0xa343a6b77163fc7e95235d2e6c1f21890cd59cdd273109eaa1a0d822bc2867c866c2ed39d2538bc172ff26cca9f507080a5789232c1619b96bd5ccc93f6fb2279f53ac0b5711a19d07cb7bd79f69fc9bc2c956b55dcadf39dc35dddf2534f00e"}