Transaction not yet indexed

pK18hm9QQTyNvkLQKDxjNLokXHSwnUVGm2MmqvrRFwQ21rN7ubBbbDrCSw2wpoT3os2H7XStLhUtwyo6c8FAsK9

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