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bundle

Function​

Based on the account, ethConnectedSigner, arJWK parameters passed when the Everpay instance is created, when make a bundle transaction,

  • Internal build EverpayTxWithoutSig
  • Call the corresponding (plugin) wallet/webauthn signature function, generate sig, assemble EverpayTx
  • Send the everpay tx to everPay backend server for signature verification
  • The backend server verifies it and updates the user's asset balance. And store the everPay transaction record on the arweave blockchain

Developers can visit the DOCS - System overview - Bundle section for more information.

Parameter​

everpay.bundle(bundleParams: BundleParams): SendEverpayTxResult
parametersrequireddescription
tagYESA unique identifier for the token, which can be viewed via the info interface.
amountYESAmount of assets.
dataYESSpecific JSON format for bulk transfer function, see data generation description.
toYESThe everPay account ID representing the receipt of the external transfer, which can be any everPay account ID (including the current everPay account ID of the signed transaction)

Return​

SendEverpayTxResult

Example​

const bundleDataWithSigs = {
  items: [
    {
      tag: 'ethereum-eth-0x0000000000000000000000000000000000000000',
      chainID: '42',
      from: '0x26361130d5d6E798E9319114643AF8c868412859',
      to: '5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo',
      amount: '1000000000000000'
    },
    {
      tag: 'ethereum-usdt-0xd85476c906b5301e8e9eb58d174a6f96b9dfc5ee',
      chainID: '42',
      from: '5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo',
      to: '0x26361130d5d6E798E9319114643AF8c868412859',
      amount: '10000000'
    }
  ],
  expiration: 1630577724,
  salt: 'e5396575-61d8-46c1-b4f7-461e8f5a0274',
  version: 'v1',
  sigs: {
    '5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo': 'MqdwXS5l_gul0dbogkFY205TdbhTwxZWT6aoIMIDtW9AiICfzo9nV4l8W_OOwTtr66RlfcGeRZ6mtbnb7ovTLrJDkB97mO9-G_96WUNji80KQJd1Wc-MeEsImG-4rwYjYmWPAY4wwAOYbXFRQt-FEFjn43zFTNW9-zYoLpucspD6hR2wEhwG-ZEtSdi2jTwi6-L1jJKFuLvdi5ixWOy7CUt0_CE6aoOL5sZEOYfvNaNMHU2fM9wTgXlkKbpoecDZYmtWV-YBZ6UakTfis3pMms7jPYdvTw3LQqX4vQpjWjMjrKr7tiEmOMhsfow2KqLAtxZIXd3aTJC6eH9I2ZylnUYW_LAVSFyfLu4F1t885rdqoxb-lzvGKMpEUx_QX6TsAdTbv7RCXvnuYOVRfSCik4xxxjTVKEXcWKvX4ldOYplYpPBxPjLcn9ZgG_6lecDFF3a-WKUR0UhuOz6GeXt7SRa-J1UY0s58A_2xHnC3iZlq7w9w_irOFXSZv68O81sl7_ucOR5u66AdAFS4DaNhv_NoaLEl-agg0ZM--MYiUQvuuhZ0_tGO19PquSrSR44qztITcJHYUfqpCfyXoJaAavGgJ0hcpVh-ElwxLwcAWO0qnYpc4_eJZijyQZmaQBk9285lxpNzXRxxPNeJTO9wYSA2mIroTB8iePdCkl4_4Hc,odtNk97a4PARR0I8g3kQpzlFVmPg-udyjfl81fbTioyP2pEw5tP5A1-FVqR-QFFPskW-j7yAze5usYNWHEir7oVQ9d9bbkcZIDEPqwSTO1JoD1BKXeeBK0xsmiSgxeY7uuRXWdhXREhlmIMsV8ObakEeXdbbxbs89XaZHBuES7boASrRVDXRz_mhMu6u_58OdLeMwR3I1BCH6nphNGVOehA7GOOqEBvtesBset0bNaLCb0JpSg5ZW_0AGLP-XydzE3IPLLx4NQEEJY21y8fChxYM4jntI78l5hojp9NlmS69EXlj0PoMjsbaWaz9WtnZaMAbnaOGAHhv8Y_TNmBI0FHpqHaGPP906Mnrgdm3tl2L40EX-Q6-liNVkB56CmPxXzSesu-4x5LLYxQ-aX3W6Hj7RCDTacxqUJHzOrhJqXSx6Jx0t8CwyfReMgVv4p5t1C3OZ8yYbJ_H3LdkeriVniaC5jQdMyIJ6QBMzr1XdXIw9WuEG2kCIYtvOp2qDuu9o2SY-9W4Yv7VWRDfWO38xxR4ZO65MMAdZxeaZ4w8sK_owH46Wm0XoT3Al-LPypaeijWqlHEu4R8c2ersD3xkDvXC_lNtaQw_qyfI3UEH5fWupY4zhZeDGkvXQh32Fv4CxlZL58iUHv9SvR7p5LgBCC3AVUbn7Sqc4xPUCZMj-Tc',
    '0x26361130d5d6E798E9319114643AF8c868412859': '0x26f04d1e4edad567e795c542820a3c5e8303a49aa490cce8aefc7e689efa6feb2b1c5c6442b56c777731bbc424062c77c3ce85fce0de51aaa17a42f7bb6bf1181c'
  }
}

const bundleResult = await everpayArAccount.bundle({
  tag: 'ethereum-eth-0x0000000000000000000000000000000000000000',
  // Can be any everPay account ID, including the current everPay account ID
  to: '5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo',
  // The external transfer amount for a bundle transaction can be 0
  amount: '0',
  // Specific data
  data: {
    bundle: bundleDataWithSigs
  }
})

/*
{
  status: 'ok',
  everpayTx: {
    tokenSymbol: 'ETH',
    action: 'bundle',
    from: '5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo',
    to: '5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo',
    amount: '0',
    fee: '0',
    feeRecipient: '0x6451eB7f668de69Fb4C943Db72bCF2A73DeeC6B1',
    nonce: '1630577664128',
    tokenID: '0x0000000000000000000000000000000000000000',
    chainType: 'ethereum',
    chainID: '42',
    data: '{"bundle":{"items":[{"tag":"ethereum-eth-0x0000000000000000000000000000000000000000","chainID":"42","from":"0x26361130d5d6E798E9319114643AF8c868412859","to":"5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo","amount":"1000000000000000"},{"tag":"ethereum-usdt-0xd85476c906b5301e8e9eb58d174a6f96b9dfc5ee","chainID":"42","from":"5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo","to":"0x26361130d5d6E798E9319114643AF8c868412859","amount":"10000000"}],"expiration":1630577724,"salt":"c13c2472-4432-4909-860d-c6115d5331f3","version":"v1","sigs":{"5NPqYBdIsIpJzPeYixuz7BEH_W7BEk_mb8HxBD3OHXo":"ny1tlHiRF4NR_0x35jQFoO2pYZVgAgMZqnTba5LevkZ8XHVtX85MdfYtw_kXHnpzBcWqM6JBHSdqOTkYmYd811N71UzWDsEJURuy9NEJu-tr3vrnEsqe_emld8yuyACHXLuSuGa2mrrsRsRgNcrj_Q2XlPP0HgIhpT5stcl79nbaQxmNNEyq2lxPrOuc6Wx91q8QHY5nbA6O84desvHBXdADpOAh2kEY1XjmOjNueWYzQHr7dQt7dpKhBHdOgD0MGzhq4kMdTGlZc5nK7x0lbIb0cfJlKuTVotalotw5U42UaVbfNpdOol7tw2ezlzSOIDlrJcg04g6P7OQk09yCYasVtJt_UBnaXVoMMJYOhE2AQ9Aoc_WwEgEfJFFkkaR79PWyELq--IfL3Laj01Tr4zFxxzV6J3-JVhmQQrk8GW5NHcEjmT7vxoSVZvZI9dH7JdAwxxbiCsFNvuM5hefg_t839qBQeFUTqlX09pFQgvcK7HRdBWPEMENHnbBQO2LJ09oQSd8WKZcQ22H4rOMbFBIQ_f68XQfjvAeVFn2B4kAzvIUWDDuLacahavQB9stDRgBDbgFN5hGV1oQ5eeU0v2pt4fzFJEg2ONk9tHrzaksnIB-cKNeBLMOXVyx2Jx97onAfImOdD9ZfyrYgTbpahZ7YzSBgDCpsWIEB1q5v1CU,odtNk97a4PARR0I8g3kQpzlFVmPg-udyjfl81fbTioyP2pEw5tP5A1-FVqR-QFFPskW-j7yAze5usYNWHEir7oVQ9d9bbkcZIDEPqwSTO1JoD1BKXeeBK0xsmiSgxeY7uuRXWdhXREhlmIMsV8ObakEeXdbbxbs89XaZHBuES7boASrRVDXRz_mhMu6u_58OdLeMwR3I1BCH6nphNGVOehA7GOOqEBvtesBset0bNaLCb0JpSg5ZW_0AGLP-XydzE3IPLLx4NQEEJY21y8fChxYM4jntI78l5hojp9NlmS69EXlj0PoMjsbaWaz9WtnZaMAbnaOGAHhv8Y_TNmBI0FHpqHaGPP906Mnrgdm3tl2L40EX-Q6-liNVkB56CmPxXzSesu-4x5LLYxQ-aX3W6Hj7RCDTacxqUJHzOrhJqXSx6Jx0t8CwyfReMgVv4p5t1C3OZ8yYbJ_H3LdkeriVniaC5jQdMyIJ6QBMzr1XdXIw9WuEG2kCIYtvOp2qDuu9o2SY-9W4Yv7VWRDfWO38xxR4ZO65MMAdZxeaZ4w8sK_owH46Wm0XoT3Al-LPypaeijWqlHEu4R8c2ersD3xkDvXC_lNtaQw_qyfI3UEH5fWupY4zhZeDGkvXQh32Fv4CxlZL58iUHv9SvR7p5LgBCC3AVUbn7Sqc4xPUCZMj-Tc","0x26361130d5d6E798E9319114643AF8c868412859":"0x1dc2501fe36114f646047068e698dd813e9b90dd3459a73378999f8fb612e66314b0f759c2713740ad0cbfa2feabe97f9ff61de2e7d2071cd3aa9525056af5f31c"}}}',
    version: 'v1',
    sig: 'eBS_P99kd5-S3FmH1rFS5PRTi9QmjIigZqk4fNYXuI29QuybvV6h8rjGO6WCCgi9GD4V_NSEL-RL5Zv_X0OWhUPK4WhOx-8yYcd1L3Gaa56MQExE2RHESiG1psAQej0t27m_8ZIuWvX9AXpTk2v0W0SLK3spsn7brffjs2KiNhEm3WEfH9xeNDsm0uBGWqY0b1tQz1Ez5dUNjocTniDIw8UofGzS4Re0QRVDRAYL7SSfip3bs3yy0f7DwETY7dZonbKNoGbk3pDIL_tbodp2iA1Ypak7LcMjdqFKJY01lbOOOpRLx5dBNHIJySXLblFJJDPC5Q7Z9ND-nW3sOZ2UfR0jQSaReK955qhoolL3URlAOFIm6bdc7OGKyyLPF3ybJKHmVtVHBoCeyDj8toRpD5AsPV2-spIjvKi_YxD3QlIjK7YuLsflNJfmbkTyipvCk5IAiMZHu1S2ZRvJ07EvR7q3CrfOm6pKFOJsCyOebfmhuf4CBSmbSKPkXyWl_qzEDSyjfR0rS5iBQk4MZYR5VXC6lK621_fA5qLfZQ3sxJy0wUOJmO_06IoaLmqj_4fq-8pc0GQDiK_GXep2aLi5DvFJttng-uTagmvYCAfLHLGPVFsaCkZ-SCtyGn_3aqzuCWyID88uPGLlXTIonWElQK3lp5XLkPxFiNqodPe-zjs,odtNk97a4PARR0I8g3kQpzlFVmPg-udyjfl81fbTioyP2pEw5tP5A1-FVqR-QFFPskW-j7yAze5usYNWHEir7oVQ9d9bbkcZIDEPqwSTO1JoD1BKXeeBK0xsmiSgxeY7uuRXWdhXREhlmIMsV8ObakEeXdbbxbs89XaZHBuES7boASrRVDXRz_mhMu6u_58OdLeMwR3I1BCH6nphNGVOehA7GOOqEBvtesBset0bNaLCb0JpSg5ZW_0AGLP-XydzE3IPLLx4NQEEJY21y8fChxYM4jntI78l5hojp9NlmS69EXlj0PoMjsbaWaz9WtnZaMAbnaOGAHhv8Y_TNmBI0FHpqHaGPP906Mnrgdm3tl2L40EX-Q6-liNVkB56CmPxXzSesu-4x5LLYxQ-aX3W6Hj7RCDTacxqUJHzOrhJqXSx6Jx0t8CwyfReMgVv4p5t1C3OZ8yYbJ_H3LdkeriVniaC5jQdMyIJ6QBMzr1XdXIw9WuEG2kCIYtvOp2qDuu9o2SY-9W4Yv7VWRDfWO38xxR4ZO65MMAdZxeaZ4w8sK_owH46Wm0XoT3Al-LPypaeijWqlHEu4R8c2ersD3xkDvXC_lNtaQw_qyfI3UEH5fWupY4zhZeDGkvXQh32Fv4CxlZL58iUHv9SvR7p5LgBCC3AVUbn7Sqc4xPUCZMj-Tc'
  },
  everHash: '0x47c8a613b023d05574951855575fab747b9c9fb43823c026d1a933c2f7cfb6f5'
}
*/