{"info":{"_postman_id":"5cbdd696-0e74-48a8-b692-653f0c18cfa2","name":"Sun wallet microservice + Biconomy + Gnosis","description":"

With this micoservice SunWallet app users can do FREE transactions, send assets, swap and trade them.

\n

The microserviice use Biconomy for meta-transactions and Gnosis for smart contract wallet (SCW).

\n

Users can own only 1 SCW and the crypto assets should be hold on that SCW address. The sources of SCW is secure and forked from Gnosis. Only the owner of SCW can manage assets.

\n

All public requests protected by Bearer authentication key.

\n","schema":"https://schema.getpostman.com/json/collection/v2.0.0/collection.json","toc":[],"owner":"19609797","collectionId":"5cbdd696-0e74-48a8-b692-653f0c18cfa2","publishedId":"UVknsbBn","public":true,"customColor":{"top-bar":"FFFFFF","right-sidebar":"303030","highlight":"EF5B25"},"publishDate":"2022-02-22T20:42:07.000Z"},"item":[{"name":"Create proxy contract (SCW)","id":"90257819-c16e-4c3b-9f6b-f51cd99c94f7","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"auth":{"type":"bearer","bearer":{"basicConfig":[{"key":"token","value":"bearer_auth_token"}]},"isInherited":false},"method":"POST","header":[{"key":"Content-Type","value":"application/json"}],"body":{"mode":"raw","raw":"{\n \"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\"\n}"},"url":"host_url/createContractWallet","description":"

Method for create SCW wallet for provided user, protected with bearer token auth.

\n

If method executed successfully it returns object.

\n\n","urlObject":{"path":["createContractWallet"],"host":["host_url"],"query":[],"variable":[]}},"response":[{"id":"83857112-0e5d-42f0-ab0a-2d2f50d3ede4","name":"Create proxy contract (SCW)","originalRequest":{"method":"POST","header":[{"key":"Content-Type","value":"application/json"},{"key":"Authorization","value":"Bearer bearer_auth_token","type":"text"}],"body":{"mode":"raw","raw":"{\n \"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\"\n}"},"url":"host_url/createContractWallet"},"status":"OK","code":200,"_postman_previewlanguage":"json","header":[{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Etag","value":"W/\"bd-DtducP1ULyCHphw/D0XetAnj/JM\""},{"key":"Function-Execution-Id","value":"v7pden5rv5k5"},{"key":"X-Cloud-Trace-Context","value":"c65e0f58f277b7c8054963e895727236;o=1"},{"key":"Date","value":"Tue, 22 Feb 2022 20:36:44 GMT"},{"key":"Server","value":"Google Frontend"},{"key":"Content-Length","value":"189"},{"key":"Alt-Svc","value":"h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000,h3-Q050=\":443\"; ma=2592000,h3-Q046=\":443\"; ma=2592000,h3-Q043=\":443\"; ma=2592000,quic=\":443\"; ma=2592000; v=\"46,43\""}],"cookie":[],"responseTime":null,"body":"{\n \"nonce\": \"0\",\n \"status\": \"SUCCESS\",\n \"contract\": \"0x166c455175279cd3bc67196c1182354f1ec49c28\",\n \"creationTx\": \"0x82029d717b71ccc12b26ff1522a9c72461abe17894ba65d569b8e35ffa403892\",\n \"whitelisted\": true\n}"}],"_postman_id":"90257819-c16e-4c3b-9f6b-f51cd99c94f7"},{"name":"Get user data","id":"9a7746ef-195a-4599-b8b2-07d082f04e5f","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"auth":{"type":"bearer","bearer":{"basicConfig":[{"key":"token","value":"bearer_auth_token"}]},"isInherited":false},"method":"POST","header":[{"key":"Content-Type","value":"application/json"}],"body":{"mode":"raw","raw":"{\n\t\"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\"\n}","options":{"raw":{"language":"json"}}},"url":"host_url/getUserData","description":"

Method returns user contract address, nonce and SCW creation transaction hash. Protected with bearer token auth.

\n

User SCW contract address is permanent, but nonce value will be updated after each meta-transaction (auto increment),

\n","urlObject":{"path":["getUserData"],"host":["host_url"],"query":[],"variable":[]}},"response":[{"id":"311cade4-5154-46b7-a736-1f57f09983b0","name":"Get user data","originalRequest":{"method":"POST","header":[{"key":"Content-Type","value":"application/json"},{"key":"Authorization","type":"text","value":"Bearer bearer_auth_token"}],"body":{"mode":"raw","raw":"{\n\t\"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\"\n}","options":{"raw":{"language":"json"}}},"url":"host_url/getUserData"},"status":"OK","code":200,"_postman_previewlanguage":"json","header":[{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Etag","value":"W/\"bd-CnLRjfGJos4ThRqKPLZeecWtV5w\""},{"key":"Function-Execution-Id","value":"8hwtwrflwf8u"},{"key":"X-Cloud-Trace-Context","value":"4758209032ce5f18b5649be1a8602b75;o=1"},{"key":"Date","value":"Tue, 22 Feb 2022 20:17:08 GMT"},{"key":"Server","value":"Google Frontend"},{"key":"Content-Length","value":"189"},{"key":"Alt-Svc","value":"h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000,h3-Q050=\":443\"; ma=2592000,h3-Q046=\":443\"; ma=2592000,h3-Q043=\":443\"; ma=2592000,quic=\":443\"; ma=2592000; v=\"46,43\""}],"cookie":[],"responseTime":null,"body":"{\n \"nonce\": \"0\",\n \"status\": \"SUCCESS\",\n \"contract\": \"0xc05288cE5Ba3673A80e757519526d88B84cA3a51\",\n \"creationTx\": \"0xa55ed5a5a19576c8f2be9c8a30f069f8a746223374b2268d9b19e1ec7da70c94\",\n \"whitelisted\": true\n}"}],"_postman_id":"9a7746ef-195a-4599-b8b2-07d082f04e5f"},{"name":"Get signature for execution","id":"6dad3875-31dc-4009-8c3e-1991bef0325e","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"auth":{"type":"bearer","bearer":{"basicConfig":[{"key":"token","value":"bearer_auth_token"}]},"isInherited":false},"method":"POST","header":[{"key":"Content-Type","value":"application/json"}],"body":{"mode":"raw","raw":"{\n\t\"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\",\n\t\"walletPrivateKey\": \"2316ba2f7ec2592669e83c0940c767a3238a59f0631fc7fe06b2a2b796153e23\",\n\t\"toAddress\": \"0x2ea96239E348E28C0A2EDf22aAAcC547C2EbcE55\",\n\t\"value\": \"0.1\",\n \"data\": \"0x\"\n}"},"url":"host_url/getSignature","description":"

This method is temporary, and should be used for demonstration. After the release it should be removed!

\n

The endpoint does the logic, which should be implemented on frontend/mobile side later. User need to prepare and sign some data with private key, and send it to endpoint.

\n","urlObject":{"path":["getSignature"],"host":["host_url"],"query":[],"variable":[]}},"response":[{"id":"8baadc91-0bc5-415c-9911-e6df1e9bc149","name":"Get signature for execution","originalRequest":{"method":"POST","header":[{"key":"Content-Type","value":"application/json"},{"key":"Authorization","value":"Bearer bearer_auth_token","type":"text"}],"body":{"mode":"raw","raw":"{\n\t\"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\",\n\t\"walletPrivateKey\": \"2316ba2f7ec2592669e83c0940c767a3238a59f0631fc7fe06b2a2b796153e23\",\n\t\"toAddress\": \"0x2ea96239E348E28C0A2EDf22aAAcC547C2EbcE55\",\n\t\"value\": \"0.1\",\n \"data\": \"0x\"\n}"},"url":"host_url/getSignature"},"status":"OK","code":200,"_postman_previewlanguage":"json","header":[{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Etag","value":"W/\"1d3-NFC46eX+ENBd+8htmp6Fvk1Ua3s\""},{"key":"Function-Execution-Id","value":"p9u05nyk10t3"},{"key":"X-Cloud-Trace-Context","value":"e7ce4e0384de678d55093ee8b4b917e9;o=1"},{"key":"Date","value":"Tue, 22 Feb 2022 20:35:14 GMT"},{"key":"Server","value":"Google Frontend"},{"key":"Content-Length","value":"467"},{"key":"Alt-Svc","value":"h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000,h3-Q050=\":443\"; ma=2592000,h3-Q046=\":443\"; ma=2592000,h3-Q043=\":443\"; ma=2592000,quic=\":443\"; ma=2592000; v=\"46,43\""}],"cookie":[],"responseTime":null,"body":"{\n \"message\": \"0x6cbe988fc0e0c2ddc062670fe171a2ec89bc48676dbf5c2571a26301f1d64cf7\",\n \"messageHash\": \"0xc5899a2c862b4f5bd8d0b64892006516b4adeecf4623e50a8d518fe88ee34f0f\",\n \"v\": \"0x1b\",\n \"r\": \"0x7652ef354faa27c69aa1be5108994c17a2e9bfa8e72eaf6b20f655a96f38f326\",\n \"s\": \"0x68447288fbe9997a30c9ee5a720fb303d5aa1ce3284416a3933b996ff0086575\",\n \"signature\": \"0x7652ef354faa27c69aa1be5108994c17a2e9bfa8e72eaf6b20f655a96f38f32668447288fbe9997a30c9ee5a720fb303d5aa1ce3284416a3933b996ff00865751b\"\n}"}],"_postman_id":"6dad3875-31dc-4009-8c3e-1991bef0325e"},{"name":"Execute meta transaction","id":"8ff1e985-b378-4be9-a616-00e88da4f112","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"auth":{"type":"bearer","bearer":{"basicConfig":[{"key":"token","value":"bearer_auth_token"}]},"isInherited":false},"method":"POST","header":[{"key":"Content-Type","value":"application/json"}],"body":{"mode":"raw","raw":"{\n\t\"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\",\n\t\"destinationAddress\": \"0x2ea96239E348E28C0A2EDf22aAAcC547C2EbcE55\",\n\t\"value\": \"0.1\",\n \"data\": \"0x\",\n\t\"signature\": {\n \"message\": \"0x31dad30b2a2cc0b66527295f4cb280ca9387a99911ce861910fc02dabc7fd4c5\",\n \"messageHash\": \"0xe67ab3fe5c58222077e318f4fe61e9d1eb00fbdca1cdc622321746763aefba94\",\n \"v\": \"0x1c\",\n \"r\": \"0x4afb7e1061bacc97121f167644756428559808e5ff624c960c390e671cdbc226\",\n \"s\": \"0x6a39e47d40501e4832056328a7932d4eda6ab96745556474fb5ef848bbf07292\",\n \"signature\": \"0x4afb7e1061bacc97121f167644756428559808e5ff624c960c390e671cdbc2266a39e47d40501e4832056328a7932d4eda6ab96745556474fb5ef848bbf072921c\"\n }\n}"},"url":"host_url/executeMetaTx","description":"

Method for do meta-transactions, protected with bearer token auth.

\n

With this method users can transfer assets or call smart contract methods from SCW contract.

\n

The mobile/frontend should prepare special method hash and sign it with user private key.

\n

If request is success method returns the transaction hash.

\n","urlObject":{"path":["executeMetaTx"],"host":["host_url"],"query":[],"variable":[]}},"response":[{"id":"995d97b2-2cdb-4d8f-bc0c-fd7cfafd51b7","name":"Execute meta transaction","originalRequest":{"method":"POST","header":[{"key":"Content-Type","value":"application/json"},{"key":"Authorization","type":"text","value":"Bearer bearer_auth_token"}],"body":{"mode":"raw","raw":"{\n\t\"userWallet\": \"0x2fA6aB1abd2F0F4f1313a863590C27C60B7169E3\",\n\t\"destinationAddress\": \"0x2ea96239E348E28C0A2EDf22aAAcC547C2EbcE55\",\n\t\"value\": \"0.1\",\n \"data\": \"0x\",\n\t\"signature\": {\n \"message\": \"0x31dad30b2a2cc0b66527295f4cb280ca9387a99911ce861910fc02dabc7fd4c5\",\n \"messageHash\": \"0xe67ab3fe5c58222077e318f4fe61e9d1eb00fbdca1cdc622321746763aefba94\",\n \"v\": \"0x1c\",\n \"r\": \"0x4afb7e1061bacc97121f167644756428559808e5ff624c960c390e671cdbc226\",\n \"s\": \"0x6a39e47d40501e4832056328a7932d4eda6ab96745556474fb5ef848bbf07292\",\n \"signature\": \"0x4afb7e1061bacc97121f167644756428559808e5ff624c960c390e671cdbc2266a39e47d40501e4832056328a7932d4eda6ab96745556474fb5ef848bbf072921c\"\n }\n}"},"url":"host_url/executeMetaTx"},"status":"OK","code":200,"_postman_previewlanguage":"json","header":[{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Etag","value":"W/\"54-OPpPHYTqRRDOIqJLsnXWMJio3fs\""},{"key":"Function-Execution-Id","value":"hik7ojwqdrz0"},{"key":"X-Cloud-Trace-Context","value":"e952132e0ff49eefc166c19692670c9c;o=1"},{"key":"Date","value":"Tue, 22 Feb 2022 20:39:03 GMT"},{"key":"Server","value":"Google Frontend"},{"key":"Content-Length","value":"84"},{"key":"Alt-Svc","value":"h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000,h3-Q050=\":443\"; ma=2592000,h3-Q046=\":443\"; ma=2592000,h3-Q043=\":443\"; ma=2592000,quic=\":443\"; ma=2592000; v=\"46,43\""}],"cookie":[],"responseTime":null,"body":"{\n \"transaction\": \"0xeb9d4dbac5ea84e1c4dcf00c975ee54592396537c78634a579db6fbc3a6b671b\"\n}"}],"_postman_id":"8ff1e985-b378-4be9-a616-00e88da4f112"}],"event":[{"listen":"prerequest","script":{"id":"93290e03-9828-4ba6-bbd0-01416fbd4846","type":"text/javascript","exec":[""]}},{"listen":"test","script":{"id":"c73175ac-9943-4304-a523-f6d3f069b971","type":"text/javascript","exec":[""]}}],"variable":[{"id":"bedbeb3d-2966-4498-b1ff-b9e0ef6552c4","key":"BEARER","value":"bearer_auth_token"},{"id":"708c25c6-b717-45e7-bc20-b5d31561c624","key":"HOST","value":"host_url"},{"id":"9b969b5e-5b89-43a6-bed6-1343280584a2","key":"DEV_HOST","value":"dev_host_url"}]}