Transaction not yet indexed

Sffko4tC7v1srmpQwC2ewQLWgmEYRaDFrB171MxgGjsxqa2fQ8MqJWRSGZ3JfkWsG1FdBbsXe7Ly4XvjvRRVAag

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