{"message":{"slot":"3199818","proposer_index":"621","parent_root":"0xb36d39ba09e265cbf7b2b7ad5a70b631ea49837697a0e54303b9efb064a86bc1","state_root":"0x63bcf2cbad1fa91e0fc6273995a5d9a495a4ede4411f02f3a6ce385d6a34a50a","body_root":"0x885cd56a84c71ff2cc5c23e60d77709c850acbef51ec665e3fa17b66ff7b99a4"},"signature":"0x8d029f8b50d0a2e234eafb99593531c4b9a35ba15bb0e1605773ba0e71cbaa14aab5856b4946278acf5c745a475df186058282315e48ac1a3b9bd21b72bdf9458e3a0589a0850ce6f6ca7070322fdf0e7615f25626d1bc343e3d23c1a2a8c6ea"}