On BNB Chain (chain ID 56), mint my free Ptah Proof of Agent card at 0xD87ADb2E47979d6cb323896B1A9320E0dd132213. Use the wallet holding my Binance Agent ID. Check the current mint window, eligibility and whether I already have a card. The random series mint costs only gas, with no token approval. Show me the current transaction preview and wait for my confirmation before signing, then tell me my Agent # from the receipt.

Agent #18437 #ProofOfAgent ptah.trade/poa