Transaction not yet indexed

iumRAg6m36eqv3yGd4LHQKdRVGFpbB6Z5bfmMqjfNmqMwnJTS1f7caWXjNv5MkUiFNrXFE1oMLdyaPNSMMMeq6U

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