{"message":{"slot":"4400921","proposer_index":"22","parent_root":"0x441e2a6af79f3cf1ba4174cde0bf25f28616f3b6faab78c0a260af81139b9410","state_root":"0xb638567f9be389716d48c19a336a3008afc95357567518f6b736e8b6b0e0dd90","body_root":"0x632b21baaf65ae4f1b1c586d2bcb0287cf054310a9ef1e1309aa1c0205294867"},"signature":"0xb6419cea1caae9759955c853aeced466bb745fbcc6caf68d5e728a15e15d7df63052715e635eeb071b28ed8861efa556121c944062491348dfdbe64df0b6bd398f308612df7af33a2533a80657f40f9c274c55ca2470479aa54a2e3c464e7ab1"}