{"message":{"slot":"254882","proposer_index":"149","parent_root":"0xae22e675afb20449a20ade4f54162e1f6331bf032e75d817c840f4483c695722","state_root":"0xd81ff46c117d3cbff5dfab4d21d3ed722a60760c616095bbb69d644e655b06e4","body_root":"0xf77810af0a46c88c809ebc0319ca79cb7d9c5c93b1583644a49fd60d902fea26"},"signature":"0xb859f8396192a2b4530e9478c005d01b62031b58034c7b53591392e384eed4d5e42dac3b107fc3791215e5c4e40c535c1751910e3510678da85bbe6cd81616204df4e806c1cd419e8433c4d6495c339980dcfa683ec9c33ec5450b54b120d323"}