{"message":{"slot":"3440990","proposer_index":"741","parent_root":"0xbb1002eca839017376be6b28716156849225ad05ecf1948b7423e5ac2f5326bf","state_root":"0xd0074fd19494e41a2b61145b25487476fffed99a2c6590c3c5543fbd30bb955c","body_root":"0x036718ac2b645daa3f01aedb6f8a86f9c8e516fbc602e76a59ac48f4900d4d07"},"signature":"0xa3b029ff252e9bbbb6584c749c848246124f6068fd8f0e798622f2aef5522b9f20d0ef78a902d3387feda00724b8e8621505ba4266ff0475e9c598fd006b224c3c1136332ec78e60472d3f410ceded118939df3301aac38d319112db54708b99"}