Transaction not yet indexed

YmNFwmLopwuorP3XcvyU9NZBXEiSVp377LJQLxoCMU5wgUBzS9g5KCUxKAPUXWqMLBoTSMSv5uKWfHpqik1uDmg

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