Transaction not yet indexed

iwk863QZQvNZ7sY99cfDpommHmVWLix84VMR1P4DX6cL8wMJNQ7c3Xg594FLEFwpDxhGo9WiPyMkfTVFymww988

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