Transaction not yet indexed

MMQNUW9S3GE2opFpQS7weMdgSMQ1SMNN73cAuMSxxvJmXeDJqMJMwypQxDXAFcMVBmfQya5kfJeo7My3XAMh45Q

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