Transaction not yet indexed

21vkFZe8zBKTYVLaHCFEoHRHNPM7hdBy6n5pro5JWG7hXrWNi52eTYdVpgaJCMUst7AvbKP45RQY4VNFUvmJTw1N

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