Transaction not yet indexed

52hfGmMsUnMrfMLkMR3CdyroK8eZ5fRKPKcHR5JhovTSuA8yuM6dFZJ9Aqjkks6BVFcZkzXXTrbYWr1XvYRihffC

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