feat(sdk-coin-hash): support valuless transactions

Ticket: WIN-8912

Author: veetragjain

modules/sdk-coin-atom/package.json

@@ -53,7 +53,7 @@
     "@bitgo/sdk-api": "^1.73.4",
     "@bitgo/sdk-test": "^9.1.25",
     "@types/lodash": "^4.14.183",
-    "axios": "^1.12.0"
+    "axios": "^1.13.0"
   },
   "gitHead": "18e460ddf02de2dbf13c2aa243478188fb539f0c",
   "files": [

modules/sdk-coin-hash/src/hash.ts

@@ -65,4 +65,9 @@ export class Hash extends CosmosCoin {
   getAddressFromPublicKey(publicKey: string): string {
     return new KeyPair({ pub: publicKey }).getAddress(AddressFormat.mainnet);
   }
+
+  /** @inheritDoc **/
+  valuelessTransferAllowed(): boolean {
+    return true;
+  }
 }

modules/sdk-coin-hash/src/lib/utils.ts

@@ -38,7 +38,7 @@ export class HashUtils extends CosmosUtils {
   /** @inheritdoc */
   validateAmount(amount: Coin): void {
     const amountBig = BigNumber(amount.amount);
-    if (amountBig.isLessThanOrEqualTo(0)) {
+    if (amountBig.isLessThan(0)) {
       throw new InvalidTransactionError('transactionBuilder: validateAmount: Invalid amount: ' + amount.amount);
     }
     if (!constants.validDenoms.find((denom) => denom === amount.denom)) {

modules/sdk-coin-hash/test/unit/transactionBuilder/transferBuilder.ts

@@ -124,6 +124,38 @@ describe('Hash Transfer Builder', () => {
     ]);
   });
 
+  it('should build a transfer tx of zero amount without signature', async function () {
+    const zeroAmountTx = JSON.parse(JSON.stringify(testTx));
+    zeroAmountTx.sendMessage.value.amount[0].amount = '0';
+    const txBuilder = factory.getTransferBuilder();
+    txBuilder.sequence(zeroAmountTx.sequence);
+    txBuilder.gasBudget(zeroAmountTx.gasBudget);
+    txBuilder.messages([zeroAmountTx.sendMessage.value]);
+    txBuilder.publicKey(toHex(fromBase64(zeroAmountTx.pubKey)));
+    const tx = await txBuilder.build();
+    const json = await (await txBuilder.build()).toJson();
+    should.equal(tx.type, TransactionType.Send);
+    should.deepEqual(json.gasBudget, zeroAmountTx.gasBudget);
+    should.deepEqual(json.sendMessages, [zeroAmountTx.sendMessage]);
+    should.deepEqual(json.publicKey, toHex(fromBase64(zeroAmountTx.pubKey)));
+    should.deepEqual(json.sequence, zeroAmountTx.sequence);
+    tx.toBroadcastFormat();
+    should.deepEqual(tx.inputs, [
+      {
+        address: testData.TEST_SEND_TX.sender,
+        value: '0',
+        coin: basecoin.getChain(),
+      },
+    ]);
+    should.deepEqual(tx.outputs, [
+      {
+        address: testData.TEST_SEND_TX.sendMessage.value.toAddress,
+        value: '0',
+        coin: basecoin.getChain(),
+      },
+    ]);
+  });
+
   it('should sign a Transfer tx', async function () {
     const txBuilder = factory.getTransferBuilder();
     txBuilder.sequence(testTx.sequence);

modules/sdk-coin-sui/package.json

@@ -56,7 +56,7 @@
     "@bitgo/sdk-api": "^1.73.4",
     "@bitgo/sdk-test": "^9.1.25",
     "@types/lodash": "^4.14.183",
-    "axios": "^1.12.0",
+    "axios": "^1.13.0",
     "debug": "^4.3.4"
   },
   "gitHead": "18e460ddf02de2dbf13c2aa243478188fb539f0c",

modules/utxo-lib/package.json

@@ -62,7 +62,7 @@
   "devDependencies": {
     "@types/fs-extra": "^9.0.12",
     "@types/node": "^24.10.9",
-    "axios": "^1.12.0",
+    "axios": "^1.13.0",
     "debug": "^3.1.0",
     "fs-extra": "^9.1.0"
   },

package.json

@@ -96,7 +96,7 @@
     "@polkadot/api": "14.1.1",
     "elliptic": "^6.6.1",
     "cookie": "^0.7.1",
-    "axios": "^1.12.0",
+    "axios": "^1.13.0",
     "canvg": "4.0.3",
     "**/stellar-sdk/**/bignumber.js": "4.1.0",
     "**/stellar-base/**/bignumber.js": "4.1.0",
@@ -155,7 +155,7 @@
     "test:prepare-release": "mocha --require tsx ./scripts/tests/prepareRelease/prepare-release-main.test.ts"
   },
   "dependencies": {
-    "axios": "^1.12.0",
+    "axios": "^1.13.0",
     "terser": "^5.14.2",
     "tmp": "^0.2.3",
     "bigint-buffer": "npm:@trufflesuite/bigint-buffer@1.1.10"

yarn.lock

@@ -7675,13 +7675,13 @@ aws4@^1.8.0:
   resolved "https://registry.npmjs.org/aws4/-/aws4-1.13.2.tgz"
   integrity sha512-lHe62zvbTB5eEABUVi/AwVh0ZKY9rMMDhmm+eeyuuUQbQ3+J+fONVQOZyj+DdrvD4BY33uYniyRJ4UJIaSKAfw==
 
-axios@0.25.0, axios@0.27.2, axios@1.7.4, axios@^0.21.2, axios@^0.26.1, axios@^1.12.0, axios@^1.6.0, axios@^1.8.3:
-  version "1.12.1"
-  resolved "https://registry.npmjs.org/axios/-/axios-1.12.1.tgz"
-  integrity sha512-Kn4kbSXpkFHCGE6rBFNwIv0GQs4AvDT80jlveJDKFxjbTYMUeB4QtsdPCv6H8Cm19Je7IU6VFtRl2zWZI0rudQ==
+axios@0.25.0, axios@0.27.2, axios@1.7.4, axios@^0.21.2, axios@^0.26.1, axios@^1.13.0, axios@^1.6.0, axios@^1.8.3:
+  version "1.13.5"
+  resolved "https://registry.npmjs.org/axios/-/axios-1.13.5.tgz#5e464688fa127e11a660a2c49441c009f6567a43"
+  integrity sha512-cz4ur7Vb0xS4/KUN0tPWe44eqxrIu31me+fbang3ijiNscE129POzipJJA6zniq2C/Z6sJCjMimjS8Lc/GAs8Q==
   dependencies:
-    follow-redirects "^1.15.6"
-    form-data "^4.0.4"
+    follow-redirects "^1.15.11"
+    form-data "^4.0.5"
     proxy-from-env "^1.1.0"
 
 b4a@^1.6.4:
@@ -11943,7 +11943,7 @@ flux@^4.0.1:
     fbemitter "^3.0.0"
     fbjs "^3.0.1"
 
-follow-redirects@1.15.11, follow-redirects@^1.0.0, follow-redirects@^1.15.6:
+follow-redirects@1.15.11, follow-redirects@^1.0.0, follow-redirects@^1.15.11:
   version "1.15.11"
   resolved "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.11.tgz#777d73d72a92f8ec4d2e410eb47352a56b8e8340"
   integrity sha512-deG2P0JfjrTxl50XGCDyfI97ZGVCxIpfKYmfyrQ54n5FO/0gfIES8C/Psl6kWVDolizcaaxZJnTS0QSMxvnsBQ==
@@ -11981,7 +11981,7 @@ forge-light@1.1.4:
   resolved "https://registry.npmjs.org/forge-light/-/forge-light-1.1.4.tgz"
   integrity sha512-Nr0xdu93LJawgBZVU/tC+A+4pbKqigdY5PRBz8CXNm4e5saAZIqU2Qe9+nVFtVO5TWCHSgvI0LaZZuatgE5J1g==
 
-form-data@^2.3.1, form-data@^4.0.0, form-data@^4.0.4, form-data@~4.0.4:
+form-data@^2.3.1, form-data@^4.0.0, form-data@^4.0.4, form-data@^4.0.5, form-data@~4.0.4:
   version "4.0.4"
   resolved "https://registry.npmjs.org/form-data/-/form-data-4.0.4.tgz"
   integrity sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==