Transaction not yet indexed

21nC5rKP32jVViC3AJ2ABncJz15HDTHnXTQDxXGTv92mXViJWZ351PBXi66a8TFoqJPWMu4de6e12Sk6v4YScvuZ

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