Transaction not yet indexed

u499dMbSiYQBDB6vM2F8fMGNPyTmAkG6VruQ78W5YyiTRoMXTpyJMnSx9wszwkDG9mCi91Wk696gY8D2wBzpCL6

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