Transaction not yet indexed

5255HeTHkAj24M92tWLmPiTE7KZpeiFtrvyZ38cg4D8UAZ6qZBfVgQBvszPEAdhGEYSzusyoAtGZEEKhEpHdJLPx

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