Transaction not yet indexed

53WD6wkcmAQVwJE3EF9Nq39EXbajxkBfdXqsfa9WVTwdieGchP7BZSzPYDM3gPR45m5fMQkSLKo2UpbsPfMufUPN

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