Transaction not yet indexed

21LEVgXaLauAgWsNPg5TsiBQeTcC9NZ7dheo1vYUd7MVQMNfaSkeEQxFKsQ5YhQ9U2vrgcp2BtFEZ45p1uBdiVdE

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