Transaction not yet indexed

WDc2kYTLyrXckUnJyX3cvvXJmZSJ8CCKJDMAtXT3gbf4T4Qev4uPAzoBkGNQufMVsoYsVPNn9xcx9HuiSMXoGxY

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