{"message":{"slot":"552874","proposer_index":"49","parent_root":"0x3c028604f350f2bd681f53d56beaaec346d722346a9abb7a26374b2e8fda59a5","state_root":"0x509599d6ef546700324e370980b96f59e1d413aaaa09885e58cae27bf961507c","body_root":"0x970a6b5d797247beaf50a8b87aa60cb3de6f555333629303d9eca3fbcd12a0aa"},"signature":"0xa544ff74c7a6de8f1b6f1ea7025b37b22d1f58e57e67d15413f3d81821a6db13f2ced5cc43927e1ca0f7fe760f8020ff0c7d1db3e967300ddcba397b4c9c149edaa488e3e003dfa7d64ae620f486a6a5e9dce12bbe3a66a4b9378fdaa5ed3f26"}