{"p":"grc-20","symbol":"GPD","op":"mint","tokenId":"4BUP3N","sig":"IC66RL5QUEwepSKjCMEVUPKxaQ+XcVUAS0bDe/sFWqFMQpO0x4fYN7sMqG9BZerikugR1nrI+xfyEeGXbZJSu3s=","nonce":17}