Transaction not yet indexed

21Hg9JWrMf51D4dv7sWhFRVbRaXuyopEJb45spH1Fm4SppHYqmTuE1p4jkypiCMsp8pUnuUezS4PWCLs3ZkihZpz

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