Transaction not yet indexed

TPfL1PyduNqaFKQ5TJuYfjDHFfQsQ4mV4T3R6wc8dWRQy5fMy59wGvexmNHUDRGvVstc1PqGdp1p3RrYkTCE2p3

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