Transaction not yet indexed

66Kgo2MmG8AxDgZFC4tswMLGJAZAvfpk6Rh13WMYriEponTQDPkXijuEvEm28ymKnhCssTBdyrbgoq3YYqRYCGDG

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