Transaction not yet indexed

NNNmSbTisMkHkFuFP4XuQ8SQkpExtD21RYkMFUTX8MyCuPqv3n5e2i4wjdo4oXQZrWTsyru6Uusr61R2PFNtTwM

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