Execute smart contract calls on EVM chains using Solana assets as funding source
fromAssetId: "ds:usdc"
tells OneBalance to use USDC from your Solana account to fund the EVM contract call.fromAssetId: "ds:sol"
, OneBalance will swap SOL to USDC on Solana via Jupiter, then bridge to Arbitrum.deploymentType: "EIP7702"
, you must sign the delegation object from the prepare-call-quote
response before proceeding to call-quote
.Get Delegation Object
prepare-call-quote
response includes delegation data that must be signed:Sign Delegation
Execute Operation