{"message":{"slot":"339298","proposer_index":"157","parent_root":"0x412bbf3dd4a1e5248f5000728a43429172ca1dd926ceac245ec8b11a0d5124e3","state_root":"0xe9702c66d3b1334228f5136409766f334a084a31e03ac72429cb7aa6ea51e57b","body_root":"0x7506fc41de5564e55e8255117d6415a86bd32027cc9bb688e0e5bcd495c0db1c"},"signature":"0xa1555190b1676dd8e1f2a69250375d12dc1eb2bf157550b4c6387c9512e582b9287945f6a0db95a12885d6e17f841d2607a08f7de5a7552c787d0ada210fc09646930ab03c17a3e87615a0079666bd657189e9825c55b5b78d753bf5fc9130c7"}