Transaction not yet indexed

5mnC1YjSecyyZDPF37QxcGmMo1JGREgsaT3PdPQt8qQzUKMQK6ELxFmTQ1vqMEXk4DPfb3q5x3BJREWa3nkTgcnC

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