Transaction not yet indexed

56JWfuPVhy3dEYt53A2NFSyE8pHtHMazN4hkhvda3NyJU6RCVnpAqB7rYPRBCd6odEiPLTf81ZtrY3fWyf96aGz8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.