Transaction not yet indexed

2A21uHejkPzZ8oohbJbDFLPnzENYaWRsvTYZT9rSJWekR2mpQdFKGYt9jNxLafDUMxqD3zVPaSY8SgVBHGxBbZVf

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