Transaction not yet indexed

31DuPPUePv2QHFRoSLGqbgmwjzc1k3SUc28jFyDsoWcPiG2PVB7srrV5g6x3UWpUqmvrZag3xHhvZPK2jxApzB7F

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