{"message":{"slot":"640985","proposer_index":"147","parent_root":"0x175d2cb9f6b0f49178bb0cc7243a9f01b85575a7a40ff84fa0ef81b3a2f92cbb","state_root":"0x0d08523e9e76d088b3495816cbeef6c52296b9d76db198a4265fb0af94bc963b","body_root":"0xaed3c2ae2a29db010c00d6707ffdb6e6021a2ae6bcd989f2c848cc029341c721"},"signature":"0xb9cf3d33fcdc43952375dca171df99916b14835795ae1c46f7a8c44bfe239bf1e692edf2f41cbd12b71a320960b1c130121ee4b166f2ede71c3b1522d722d32412e2bb32310a8856d6a9e3ec314455b17ed80675e10f91a4a36221073d433cd2"}