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021621bf9ce6b1f80673a34c0c8d3a217bf34c0a86ce408c08d26e61824fa8a6c6 OP_CHECKSIG
021621bf9ce6b1f80673a34c0c8d3a217bf34c0a86ce408c08d26e61824fa8a6c6 OP_CHECKSIG