Transaction not yet indexed

Dm2XdEudcVSH1vDdpMaxw6W4wp9qNGiwVNMStQqqNaBhc7FdmEdu2UMS29K7oKTDmpph8YEJhfXPK6C4QQsgPzp

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