Transaction not yet indexed

2i18rzYBD4Ho6Yn6yNcPWUeZmAeLBRPoJdE8ba8ED9SWY88CQpV3JNh2wKptQRzjCzAZNaMeJSjqS6gSU9fnMuM6

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