Transaction not yet indexed

mLDH478Nd8utXASiuVGo734j9XVLRJDsyCe78ZZKv3tfT6k4913rHbZ1xM6r7KB5CpvDynfbwZF6WTUj8ZqEuz8

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