Transaction not yet indexed

mt31SC2khx3KiAZWrFk3cLLujwD9CXzf1sQWm7kA94vgMw8rwMn2YD2xf9XSFcsfdN3GjD2h1td5A5ddFUveJ66

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