diff --git a/src/modules/fetch/index.ts b/src/modules/fetch/index.ts
index e82baea..ed14420 100644
--- a/src/modules/fetch/index.ts
+++ b/src/modules/fetch/index.ts
@@ -1,6 +1,8 @@
 import originalFetch from 'isomorphic-unfetch';
 
-import { logger } from '../logger';
+import { baseLogger } from '../logger';
+
+const logger = baseLogger.extend('fetch');
 
 export const fetch = async <SuccessResponse extends unknown>(
   url: Parameters<typeof originalFetch>[0],
@@ -17,7 +19,7 @@ export const fetch = async <SuccessResponse extends unknown>(
     },
   };
 
-  logger(`Will call "%s" with %O`, url, options);
+  logger('Will call "%s" with: %j', url, options);
   const result = await originalFetch(url, options);
 
   const response = await (async () => {
diff --git a/src/modules/generic-create/index.ts b/src/modules/generic-create/index.ts
index 8c60c6c..4ba1749 100644
--- a/src/modules/generic-create/index.ts
+++ b/src/modules/generic-create/index.ts
@@ -1,13 +1,16 @@
+import { Big } from 'big.js';
+
 import { getBridgeFor } from '../context';
 import { fetch } from '../fetch';
-import { logger } from '../logger';
+import { baseLogger } from '../logger';
 import { SkybridgeMode } from '../modes';
 import { SkybridgeParams } from '../common-params';
 import { runProofOfWork } from '../pow';
 import { SkybridgeResource } from '../resources';
 import { getChainFor } from '../chains';
 import { SkybridgeCoin } from '../coins';
-import { Big } from 'big.js';
+
+const logger = baseLogger.extend('generic-create');
 
 export type CreateParams<R extends SkybridgeResource, M extends SkybridgeMode> = {
   resource: R;
@@ -57,7 +60,7 @@ const createRec = async <R extends SkybridgeResource, M extends SkybridgeMode>({
   timeout,
   ...params
 }: CreateParams<R, M> & { startedAt: number; timeout: number }): Promise<CreateResult<R, M>> => {
-  logger('Will execute create(%O).', { ...params, resource, startedAt, timeout });
+  logger('Will execute create(%j).', { ...params, resource, startedAt, timeout });
   const bridge = getBridgeFor(params);
 
   await (async () => {
@@ -111,7 +114,7 @@ const createRec = async <R extends SkybridgeResource, M extends SkybridgeMode>({
     },
   );
 
-  logger(`/${apiPathResource}/create has replied: %O`, result);
+  logger('/%s/create has replied: %j', apiPathResource, result);
 
   if (result.ok) {
     return {
diff --git a/src/modules/logger/index.ts b/src/modules/logger/index.ts
index 3c162e7..4d261da 100644
--- a/src/modules/logger/index.ts
+++ b/src/modules/logger/index.ts
@@ -1,3 +1,3 @@
 import debug from 'debug';
 
-export const logger = debug('skybridge-sdk');
+export const baseLogger = debug('skybridge-sdk');
diff --git a/src/modules/pow/getBlockHeight/index.ts b/src/modules/pow/getBlockHeight/index.ts
index 4690a8c..fc0e7fa 100644
--- a/src/modules/pow/getBlockHeight/index.ts
+++ b/src/modules/pow/getBlockHeight/index.ts
@@ -1,10 +1,12 @@
 import type { SkybridgeBridge } from '../../bridges';
 import { fetch } from '../../fetch';
-import { logger } from '../../logger';
+import { baseLogger } from '../../logger';
 import type { SkybridgeMode } from '../../modes';
 import type { SkybridgeParams } from '../../common-params';
 import type { SkybridgeResource } from '../../resources';
 
+const logger = baseLogger.extend('block-height');
+
 const TIMEOUT = 1 * 60 * 1000;
 const INTERVAL = 2000;
 
diff --git a/src/modules/swap/createSwap/index.ts b/src/modules/swap/createSwap/index.ts
index 2ebb32f..ae63b14 100644
--- a/src/modules/swap/createSwap/index.ts
+++ b/src/modules/swap/createSwap/index.ts
@@ -1,8 +1,10 @@
 import type { SkybridgeMode } from '../../modes';
 import { create, CreateParams, CreateResult } from '../../generic-create';
-import { logger } from '../../logger';
+import { baseLogger } from '../../logger';
 import { fetch } from '../../fetch';
 
+const logger = baseLogger.extend('create-swap');
+
 export const createSwap = async <M extends SkybridgeMode>(
   params: Omit<CreateParams<'swap', M>, 'resource'> & { affiliateCode?: string | null },
 ): Promise<CreateResult<'swap', M>> => {
@@ -32,7 +34,7 @@ export const createSwap = async <M extends SkybridgeMode>(
         throw new Error(`Affiliate code linking failed: ${linkResult.response}`);
       }
 
-      logger('Swap linked to affiliate code: %O', linkResult.response);
+      logger('Swap linked to affiliate code: %j', linkResult.response);
     } catch (e) {
       logger('Failed calling the affiliate program API: %s', e.message);
     }
diff --git a/src/modules/validate-address/isBinanceAddress.ts b/src/modules/validate-address/isBinanceAddress.ts
index b744d78..a4a328b 100644
--- a/src/modules/validate-address/isBinanceAddress.ts
+++ b/src/modules/validate-address/isBinanceAddress.ts
@@ -1,7 +1,9 @@
 import { decode, fromWords } from 'bech32';
 
 import type { SkybridgeContext } from '../context';
-import { logger } from '../logger';
+import { baseLogger } from '../logger';
+
+const logger = baseLogger.extend('address-binance');
 
 export const isBinanceAddress = ({
   context,