Transaction not yet indexed

53DBDYGbRfCoyfJTPboTi5FiQ8Da2RAbpc8PNdj8aEYHWdunQEsezAGjkWrjKYWeWtY1Nhsv7KLyVSxTJcTfYCSR

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