Transaction not yet indexed

21WPAfJQU7BQ1bjEJKHAgDMsCLW5PPQnnX6kkuBRR17Pqe8XUgNMNHLN5p4G1fNaf7bQTr1nBXMnimvwpHiFgLhp

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