Transaction not yet indexed

53Dk7ycZCTzZtNoQ3UGqGP2exXRVtHnBTHKVKQAkn8LANFSxBM92V4AJeoPvmGHPdE3B4ksEB8U5sFmYYDoGh9wv

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