Transaction not yet indexed

2Y21R3WE3pgCtrANsLReUf6pVpgmsgYeGoj3cf1wewAuwC14VT9DDcfoVqBqdULqp8tSqSxNke4eaLoW8KZnhtDE

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