amount
amount: `${string} (XLinkSDK number)`
fromAddress
fromAddress: string
fromChain
fromChain: `${string} (XLinkSDK ChainId)`
fromToken
fromToken: `${string} (XLinkSDK TokenId)`
sendTransaction
sendTransaction: ((tx: ContractCallOptions) => Promise<{
txid: string;
}>)
toAddress
toAddress: string
toChain
toChain: `${string} (XLinkSDK ChainId)`
toToken
toToken: `${string} (XLinkSDK TokenId)`