This tutorial only applies for the Base Network

step 1 (read contract)

here: https://basescan.org/address/0x9506F2F705A6EaAD53b866c37Cdf59a85f38054F#readContract

contract > read contract > function #1 required

_gauge (address) = the gauge contract address

_user (address) = your wallet address

click query and copy the value

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step 2 (give approval to the contract)

here: https://basescan.org/token/0x8ee73c484a26e0a5df2ee2a4960b789967dd0415#writeContract

contract > write contract > click connect to web3 and connect your wallet > method #1 approve

_spender (address) = 0x9506F2F705A6EaAD53b866c37Cdf59a85f38054F

_amount = paste the value you copied before from step 1

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step 3 (write contract)

here: https://basescan.org/address/0x9506F2F705A6EaAD53b866c37Cdf59a85f38054F#writeContract

contract > write contract > click connect to web3 and connect your wallet > method #2 sponsor

_gauge (address) = the gauge contract address

_user (address) = your wallet address

_sponsor (address) =0xf7Bd34Dd44B92fB2f9C3D2e31aAAd06570a853A6

click write and confirm the transaction