Transaction not yet indexed

337eJKv3dmnN2MBfgaPXnJwwQTWHWaRqYKDkCs7i3y5rwSJHRKAPzFSrPKLk13rfRFND5GKFbr86ynxFNSS8qLPH

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