{"message":{"slot":"3173978","proposer_index":"146","parent_root":"0x8f379bb5e4c5233eccd9e32d208200b234076a07004013a1e2d9adefe4f48563","state_root":"0x5f44f05626125f46e8865125cbeba4228abaa2ecdc9938fe53f5c8800cfa8b48","body_root":"0x5f8ef6420c6ee93cf066c2bcf616cfc78edadc7b3920566d666aa3414d51fcd0"},"signature":"0xb42fd74857b8d035637d554c590eb21fdf3e1e918ea1b5c8d06bea211104545a206c5063b25bab3b07d5cb6ca2c404561202d1840deeca3024054afa2c5f15fcc80c5b17fa32b24e5999eb967003f77852d9537078070d49d2dc51713eb926c6"}