Transaction not yet indexed

ymWmEQLK79QngSwupbs3tHjUgdJ7fDYiq9eJ9ciEXYbGNz5555Qr8JE3GH2sLXDiP1ttTKKYt26pM3cX6NGo8RY

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