{"message":{"slot":"553907","proposer_index":"39","parent_root":"0xaf2885b64d8244178a75f526d161effee54eb547b22bb4c9b584063dfa8b27e7","state_root":"0x7ceca1aa11073d0e55b38581e5c002a5cef4890631779b801c055a29bd9fdf8a","body_root":"0xee72b0a46e1a6d54e5a80fd3bf453b1d529f21ebbf550fa7aaa4bc3c3ca2aa35"},"signature":"0xb852fc5acab21f6a26593982727a0a6141dc9c1c2c130019cbb4a464e2c59a6b464e9eef53600ab10667cef1e2398ec20c6b6445a19504412c2f809e27c278f22a387553d52d5bfdc14e1de49f9a8c9c2a112ed726e735548839035c165bffe3"}