Transaction not yet indexed

21oC4aKGrM1bMg6HVoVsdcdX3DURm2tfaG8awbqdo1XWbWsbc1zFk2iMHXNP7fs7qpUtbf1sL37C1s8vwvXznvgk

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