{"message":{"slot":"3448221","proposer_index":"909","parent_root":"0xd3f309c5b2c5c599f967870367ac9e40ea37ce952e628fd22b7240c8dfe4ff03","state_root":"0x54994afa9d8db90914e41257b8cd5fee242ff9dbefa3cb95f7e2762e182c68e1","body_root":"0x9f52fb75f88d2b406d73c142cd9867555a99cc113cb9e8e2610dac83ee7f1cf1"},"signature":"0xaadaa1755a37bdc2f3d43f40941d8eb0fd6aab4071cce5cdd9584882e8808011ae8c48c2d66dc47cf8c70242d9dd6f2a176ee24cb475cbc63e94137b3072347fbb6f72863a6419e8946ec52286b081feb49a02d23bbf2d4dedbdff480e017586"}