Transaction not yet indexed

66f6Ec12TQkxVBnZDMaFUFCULYtiYDDQshKPEkZd1gFEYt7w45RbXFNV9hVopXpV2St9HVWzHdLeTnU5oKSwm51P

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