{"message":{"slot":"1583803","proposer_index":"21","parent_root":"0xef437d17247a7d3b1c029f49573b32b560e9faac298a3341cdf91958a4c4db79","state_root":"0xca5debb7b187a23db15c01f74d0ea05c67e62654f11b1d9266a2d3544b79a6fd","body_root":"0x054f7ff16ee864aaf56f32a5e4c7881ade9611c1eb25dd759393fc82f09c73c7"},"signature":"0xb14158a44a461d55914a55c4c6e77a9a07c25edc0a82f2ad04270fba565432ee2678f7382698aa658513289f671fa63d07523b0ebcff564243cc7312b7c755234c4f9e4cf903dd34d9f4b5d9b3c1e4e65229fa4aee3cee9e19e5acc8dbca8ff8"}