{"message":{"slot":"2273831","proposer_index":"306","parent_root":"0xa46be6fb75da7c23a9c210313868261c7ec82ca210a974d7df4615cef724e931","state_root":"0xd2649f7ed4f8939738b0ae69393e1e70170e3df3054eb4ef5047c9defce5923b","body_root":"0x6e18eb817b42825324729f851e5c7aba2a028570174aab91a9d13a52ad43ffc9"},"signature":"0x915d5f9786cd71c0c5a1e237c93fd92a485c312f3acfb8bc814d1617e8a28226ae5d323d2c4b913558a5c416adce6ee817168cfe472a9d448a48eaed42f3374642f552839eeb404042f9aaebcb179a40d118b7bf794e70fda6ea0c9312fd52b4"}