Transaction not yet indexed

21ZXYqRUTj6b8ZAfLBHCFLb6RkqS9ijMNJ1EzRM3zJgDq5nvNqLtaba2FCMSiTRCGpCy3oFynGAV2cQHNncCCpnn

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