Transaction not yet indexed

21FgTpmj2GVehuuDGrmJyaUTXhcB5BE8fXGXg53t3qDhw5tSwsKjbjEMFwPiAmES46rd8kiTKMuTkHiKzsKa5GP2

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