Transaction not yet indexed

53sKzzrZyy5Y5FnFpAzMFaNVtQndy5UjVh64WdWStscVZ3XsxTxNvfVZRufouFbDQk8DWYX3Pp2uBrwrptYV4Pqt

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