Transaction not yet indexed

4C8k1wtTxqusRqTb5kz1UbAD3gZ7LA5LThZwf8UgYtNvZYUnLMgA2mZwmoMunk5eaCkmfGFhKAYYwBcwBLGVFAS7

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