Transaction not yet indexed

53Jo6W1uhHUeaCpiwj26SWz29UbuwbRL9RPWeT8aTk9kL2nGZ3LfBpQKCjnKBzCWXFAsqPG5P21SrsZBRWdcCZyt

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