Transaction not yet indexed

66aPFMiH5FB3nUz42gKBtrd9mCugQ21KyZKhkcPCoWWM2V2rvxTuXAcZmwsRtiAvQY1VKChrPEsHsfYJLEchJSb4

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