Transaction not yet indexed

21zaXNaENnnXfR1mF6dMEE8n2gEWKHPxujZQc6djiSEpXhfoVwp6NiS3nFZ5bMpQRzE6p5Z2UU6Shh2bDz1BiJwZ

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