{"message":{"slot":"663516","proposer_index":"22","parent_root":"0x1f16aa4d5e8b3b388ab88313f00d203589403ba353f07853763ffc190a0693d1","state_root":"0x13042d5bfbe3121fa7a064b89ce1afd8539fd00cb5c4d0a65ff721b4942e944c","body_root":"0x6eaa4d2f2a4c1564212925ff30dd56d8e13a07abff4035246691b2612be7e3e9"},"signature":"0xad115ce863912cb4ef1b203cf16bddc8b797a3512a56668ae3182277ede84757b357c4e35c6cfbf3b63d207deb3aae7900f0c11c9f4e056d82a04615a9e62c132219b3ad6b13ab76d74bf59596031d78a4062221dae0790b577a44fa9e574653"}