Transaction not yet indexed

21u9tYkz86FeVcHqtaAhvrbWQ66zjRzbGMsbX3EmRmA1oHRrrzrBvNPTt4jrkFquaK5mCuCPA9ypZMUjFckCVxxn

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