Transaction not yet indexed

21bTNwhqiNPLA84VYnYRBEr3fWzvXnJr3pMHKDnp9oCaqSmRPontfBgDSFNctqpM1k7nLeLEMMRyFxHAMKP3M83W

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