{"message":{"slot":"4457959","proposer_index":"16","parent_root":"0x1ea86330e67ef62cd81ba2ef2221ed539959c7c1d314b6b0650470243047430f","state_root":"0x690def04106443a5a0767346670593c0e4ef4a977b638fd3023602d0fa06a6c1","body_root":"0x3d7a37e414a87d17c3450100247045a0f7ea63aa32626a9919e60d51aec7ec0d"},"signature":"0xb15df93478c947a38c6bcb181e4b00b5e61c4b12f271ecffa1fe54187314bd6250206db1d663d945026dd3cc3f04c777099cb99dd9c2a3e0d9f89b730a048e0f63fb039576963311609f6d5a378d501c07ff7727040ab58d72b9f2ccfd94d873"}