Transaction not yet indexed

4STubUkZK3vvwfYMex7i2t7izkvZ2gMrsX3aJyAbC8EAcMuUZr7trqPsKkAw6L3ACvV7BEFkECnqcrKW67jC5WQj

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