Transaction not yet indexed

2ubUdoTMQCHF3TGAmxBmyQtHEu9NYqVGibHzvwST44nCqABRvZSumPAMu2iSP4khPjjRtCTu7SLxa9FXSqy1AcKU

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