{"message":{"slot":"336840","proposer_index":"0","parent_root":"0x9210aaf781115d7e6703e91027b58f9157d47bc9ad2505b289b72c3e31d3f4a1","state_root":"0xd5f921d50c7406667fe9a9d4f6de09317561a9aa939754806c67e2eaf6b32fc3","body_root":"0xfc1a176fa984297514de817f019ff7e011cbb6f2dea0f663d3debd4b460fa9b4"},"signature":"0xa453e7c563e0c4e1b24b1d4515d208876067d09ad1dec35121d4766b230fa060d48292825249d3aadad80d1599eab5ce035f4fca869aaace9d24904934404b06ab108436b02b759f47bae937cf412a24f07c6080225349aef37b1c0f76103370"}