# How to Win Poly Network AirDrop

**Published by:** [Chris](https://paragraph.com/@chris-7/)
**Published on:** 2022-08-22
**URL:** https://paragraph.com/@chris-7/how-to-win-poly-network-airdrop

## Content

1. Select network and token.Polygon11.2 MATIC(>$10)0.000001USDCcross-chain contract: 0xa9472da7e5f349a59c074e059ef0ab504735dfa2USDC contract: 0x2791Bca1f2de4661ED88A30C99A7a9449Aa841742.Approveeg: https://polygonscan.com/tx/0x07545481cc2d5a2aec92d6bcc5228f5aec2a6e8428e2add07d870f3d56dca842approve 0.00001USDCUSDC token address 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174approve data 0x095ea7b3000000000000000000000000a9472da7e5f349a59c074e059ef0ab504735dfa200000000000000000000000000000000000000000000000000000000000000643.Cross-chainnote after approve success eg: https://polygonscan.com/tx/0x8ec88daf1516e729c45bde7c30db5c9dc5e4bec912ecff1efeff324349ee9934(1).write contract (2).fill in contract parametersuse 11.15 MATIC cross-chain 0.000001 USDC from polygon to celoswapAndBridgeOut: 11.15poolAddress (address): 0x446eb3aC5e6267931eD1198203B12CAfcd2E6240tokenFrom (address): 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174tokenTo (address): 0x86e28CE4a17B28dFB03830e6542c143d437c2456dx (uint256): 1minDy (uint256): 0deadline (uint256): 9999999999toChainId (uint64): 36toAddress (bytes):your addresscallData (bytes): 0x0000000000000000000000000000000000000000note The more MATIC, the higher the ranking.(3).click write and send transaction4.Check the rankinghttps://bridge.poly.network/airdropI will win 1 NFT

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