Transaction not yet indexed

31opmXzoxWPN2B4DXdBe3w71SPj3QmU6BcwJouPHTdqcDLdt4AM5nd7c5MuqoVzBNtUYU8HTc3NJgnX55rFzU5p8

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