Transaction not yet indexed

isMWo2Pt1LZtmfNTwMA2UpF4CSMBA27FudpaQfcN99JW5JL3n8TJGmHiEa8dbQXANxJf4qsRmfDSdCTTspTQAS6

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