{calls: [0: {callIndex: "0x1108"
args: {collection_id: 614500
serial_numbers: [0: 262
1: 269
2: 296
3: 310
]
new_owner: "0xFFffFFff00000000000000000000000000001008"
}
section: "nft"
method: "transfer"
}
1: {callIndex: "0x0606"
args: {id: 2
target: "0xFFffFFff00000000000000000000000000001008"
amount: 10000000
}
section: "assets"
method: "transferKeepAlive"
}
]
}