{"message":{"slot":"1553648","proposer_index":"76","parent_root":"0xb8e8e64216d67380d0454d27047ebb2c827b29d742879505394c37d863fa822c","state_root":"0x90c8990308661bcfc99d37855fc2a96fecfaa03f7b270c11922bb9867c85d83a","body_root":"0x37a30dede638f1a2919800ca02e9d36e5fe29e19ca5f44d84b9b3fae4d029b5e"},"signature":"0x921894b85f6bf7b0256c4afa74047087dd567e288a6f3e5394d2f94131a1b436559558d42b4ee21b2031196c9878097b16656d5abeafb789bdad06ded58d1f5c2c63e18f0ffce3950bd0bc745ec3ff32c16f882152ce3a32ccd8206d10195701"}