Transaction not yet indexed

53b4UTeYksUeH5wfnqW2FEdjkUqavHd8JpUfomkPin6Bhxos2fK99gxgsY8qbL1YRrVvDeBAWPD1QUGSrBA5Da3u

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