Transaction not yet indexed

21LEdQXwtcZ5nLm289q2tw3zMrX2mDYt8pYUz4e63S7cXwHrnXLnwqryqF9A2pidrY2d3sV7iM4TMKQST1wmrL1y

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