Transaction not yet indexed

2ua81wv9ENKykaK1oTHAsg6PBtaKnhc8cjmuFow7L4XQWfuADAJoa2E8MmN9tzRHrCP4c9zJc9q2sfVRmQzcHrqn

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