{"message":{"slot":"3388856","proposer_index":"18","parent_root":"0x8773854c115063db23fc1bd53329a800bbb374240c70a3543461f4d71766b40f","state_root":"0xb13336d39f30e4b45697d87d6f75db4ae0b26476704f324b01246d2e4245c657","body_root":"0x4d4592e6311172ba207320ee0bc65a8b1be6fae0fc859738db6eff52cb7c840c"},"signature":"0xa7d663b7d15132719532c3aaf904d4feb30691c1d4d87a71c6fdf4f9f4589c09120ea83be6ccb4d500a4749e328139280ee22739fd36c0c7b2970d0ed356a2c96cfebd71448d3950bc7c3bc967606fce0edbe521691529bdad8afc6546b79b0c"}