Transaction not yet indexed

21ft7h8Hj61P8cY1YACd1Coh8jfpCxXLFdfVDbkMiwFf31aiNMAkiKEsEXJdSrqpUV1rddj1Xp4v1aNrkfJfUpPy

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