Transaction not yet indexed

t31NF9gQ57VjkZaaZerQv6LuLUDLxSi5fMHHEHH7CvAEZ1ZSDUWeZGq8UBoN3mP4xfFVx8nCwsGofTE9rePc5nM

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