Transaction not yet indexed

21n2Budhr4nE3YXcwVUsdZM9JcoU4aMLvwkvqxYTkuvwg6RMkdW9UoRN9NPN2YfzRcLamrDPWDwAvF6JrvbVSnmS

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