{"message":{"slot":"646649","proposer_index":"154","parent_root":"0x50f026a88c133c3c6c616f33d1e8961b1d9aaf4b3237245ecb9466c8d64d8910","state_root":"0x0284ee70b6dbc658d15bff5f45069de9223b450a09a3cb776525b9f406abe677","body_root":"0xd9d04b5446036b3d32530d335cb0390bcb0396c6eab13a18c3d8e4287d3766f0"},"signature":"0xb05448feb4d1fa6acf984ad5c6576afa38e5a2a5c2fd86a3d11685c7c946f9b260ee59f309b1283192a241d255c74eed03b019102a06b0fa176f9a6f35a03937e1aa6d372b1d26ce92c20725dbee610c7bd8ebb00026f39fb295186e6ba96387"}