Transaction not yet indexed

2Ex2Ymi8XASjE2aeS6aGTL1o2oQAz3vMA7ucakX2boX26CY2Go2EU9jWbtvhQ6Pz21qQucHJ37VeC5RFgchTuooe

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