Transaction not yet indexed

mp9vb6FMFDQRs9Wr8zfGTzCKrSA4J7EkXTmQLh7yU6wsTUYfsXASboHkc1Hx4yykXVLcWf1RpEoEA8ucP1NHHE3

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