Transaction not yet indexed

5ai8kkHn5wH76zSzL74zDJtKdJnB2wkjky9qfWtzqDCgEKaDUfACVcqzK2ksb9ZKfBe24cFg9voHVJzJ18P1n68r

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