Transaction not yet indexed

Y18sc3m74qcEK7hWjSW8vPuuoeTyhyhJVLM4asyDrthZ2VhhzVYQxD9tRfqJCPyLKKCTWPFwMpHGkkfvrfUS626

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