Transaction not yet indexed

21A4P4gpFUQ2c96GYYiTMvde8a3vHSNpsws7QA7PF1WFpX8tUF9ABj48mLM3x7Z1EqPh4BeyFAPpXpbhWJ2RN6mx

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