diff --git a/src/api/Ledger.js b/src/api/Ledger.js
index f84d0f7c..f5c5e9a6 100644
--- a/src/api/Ledger.js
+++ b/src/api/Ledger.js
@@ -3,4 +3,4 @@ import type { Currency } from '@ledgerhq/live-common/lib/types'
 import { LEDGER_REST_API_BASE } from 'config/constants'
 
 export const blockchainBaseURL = ({ ledgerExplorerId }: Currency): ?string =>
-  ledgerExplorerId ? `${LEDGER_REST_API_BASE}blockchain/v2/${ledgerExplorerId}` : null
+  ledgerExplorerId ? `${LEDGER_REST_API_BASE}/blockchain/v2/${ledgerExplorerId}` : null
diff --git a/src/config/constants.js b/src/config/constants.js
index e8b8f3b5..a5e643f4 100644
--- a/src/config/constants.js
+++ b/src/config/constants.js
@@ -47,7 +47,7 @@ export const LEDGER_COUNTERVALUES_API = stringFromEnv(
 )
 export const LEDGER_REST_API_BASE = stringFromEnv(
   'LEDGER_REST_API_BASE',
-  'https://explorers.api.live.ledger.com/',
+  'https://explorers.api.live.ledger.com',
 )
 export const MANAGER_API_BASE = stringFromEnv(
   'MANAGER_API_BASE',