Function: buyNFT((address,address,uint256,uint256) _params, (uint8,bytes32,bytes32) _buyerSign, (uint8,bytes32,bytes32) _signerSign)
MethodID: 0xabd2ac9a
[0]: 0000000000000000000000004909f057e6a20083ce1bedd108421b7637406692
[1]: 0000000000000000000000000000000000000000000000000000000000000000
[2]: 000000000000000000000000000000000000000000000000004a9b6384488000
[3]: 00000000000000000000000000000000000000000000000000000000642dffda
[4]: 0000000000000000000000000000000000000000000000000000000000000001
[5]: 78158a330002e4165f419767ded49dce39dcba6d3a9198d9987f750bbf7677d9
[6]: 1a2c6688fa3152dc55667520342f8e6a82be77007e842969f2de52b0c60fca29
[7]: 000000000000000000000000000000000000000000000000000000000000001c
[8]: 3ec8df63b4fae74e6719d3dda1cc80a4567315e371a8380bed2fe7f23225409b
[9]: 04c982d9046d9614556524bfb014c4cb38a692e00bf64ae26c3522f9a2ac0100