Transaction not yet indexed

Db9uohjn7qkzDwvDt4FKQvp4jWNdbPTjxRHEk5E7QuwFqN2dYHCfJdrepBhdHp6XPn651eVwYyCAmgBS644SURE

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