Transaction not yet indexed

21Ce1fEKTtX96ts8pkYZcgGZ7oQn5bqXbBbTQvVtmxuCBbHEoZKMSR5gCsP4uZUEvhvpkZdCtwdB1vFxejexEW71

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