Transaction not yet indexed

55DuBkTfGxfPjwVpRuzeTY3CPdxdFytmrmH6sxxuUauejedKLPbxAPtPkshjDRPWv1tkwUBZvQQuHYvD3TnQppuy

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