Transaction not yet indexed

Y9kFZ1DGyZ2rUqC9FEex2NbqhqvB7ue5sum6nBRRunao3fosZtLPfVco4EB511QbRMZVM9VswV9eVQBXXqvG19G

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