Transaction not yet indexed

21v6gQRmxN7EhsWa651noqRa2ExduVzqBkMMqGYkM9gEYfVVuYtumaJX3iCUuCouYAcmRR8Pyb99iJsJiH4enL3p

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