Transaction not yet indexed

a8C7hKXZiTdCP6DwvTqaQTAThsb4qBHo1m3mVgrZVcAkuq3bQczCMePkVAGprp6B42PbbV9bThi6vszdM3tK3j2

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