diff --git a/src/util/constants.ts b/src/util/constants.ts
index d2254131..5b5c23e2 100644
--- a/src/util/constants.ts
+++ b/src/util/constants.ts
@@ -1,5 +1,5 @@
 export const API_URL = {
-  dev: 'https://celoni.vocdoni.net/v2',
+  dev: 'https://api-dev.vocdoni.net/v2',
   stg: 'https://api-stg.vocdoni.net/v2',
   prod: 'https://api.vocdoni.net/v2',
 };
@@ -17,7 +17,7 @@ export const CENSUS3_URL = {
 };
 
 export const FAUCET_URL = {
-  dev: 'https://celoni.vocdoni.net/v2/faucet/dev',
+  dev: 'https://faucet-azeno.vocdoni.net/faucet/vocdoni/dev',
   stg: 'https://faucet-azeno.vocdoni.net/faucet/vocdoni/stage',
 };
 
@@ -39,15 +39,15 @@ export const VOCDONI_SIK_PAYLOAD =
 export const CENSUS_CHUNK_SIZE = 8192;
 
 export enum TxMessage {
-  REGISTER_SIK = 'Signing a Vocdoni transaction of type REGISTER_SIK for secret identity key {sik}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  SET_ACCOUNT = 'Signing a Vocdoni transaction of type SET_ACCOUNT/{type}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  CREATE_ACCOUNT = 'Signing a Vocdoni transaction of type CREATE_ACCOUNT for address {address}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  UPDATE_ACCOUNT = 'Signing a Vocdoni transaction of type SET_ACCOUNT_INFO_URI for address {address} with URI {uri}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  COLLECT_FAUCET = 'Signing a Vocdoni transaction of type COLLECT_FAUCET. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  SEND_TOKENS = 'Signing a Vocdoni transaction of type SEND_TOKENS for an amount of {amount} VOC tokens to destination address {to}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  NEW_PROCESS = 'Signing a Vocdoni transaction of type NEW_PROCESS. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  SET_PROCESS = 'Signing a Vocdoni transaction of type SET_PROCESS/{type} with process ID {processId}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  SET_PROCESS_CENSUS = 'Signing a Vocdoni transaction of type SET_PROCESS_CENSUS for process ID {processId} and census {censusId}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  SET_PROCESS_STATUS = 'Signing a Vocdoni transaction of type SET_PROCESS_STATUS for process ID {processId} and status {status}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
-  VOTE = 'Signing a Vocdoni transaction of type VOTE for process ID {processId}. The hash of the transaction is {hash} and the destination chainID is {chainId}.',
+  REGISTER_SIK = 'You are signing a Vocdoni transaction of type REGISTER_SIK for secret identity key {sik}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  SET_ACCOUNT = 'You are signing a Vocdoni transaction of type SET_ACCOUNT/{type}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  CREATE_ACCOUNT = 'You are signing a Vocdoni transaction of type CREATE_ACCOUNT for address {address}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  UPDATE_ACCOUNT = 'You are signing a Vocdoni transaction of type SET_ACCOUNT_INFO_URI for address {address} with URI {uri}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  COLLECT_FAUCET = 'You are signing a Vocdoni transaction of type COLLECT_FAUCET.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  SEND_TOKENS = 'You are signing a Vocdoni transaction of type SEND_TOKENS for an amount of {amount} VOC tokens to destination address {to}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  NEW_PROCESS = 'You are signing a Vocdoni transaction of type NEW_PROCESS.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  SET_PROCESS = 'You are signing a Vocdoni transaction of type SET_PROCESS/{type} with process ID {processId}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  SET_PROCESS_CENSUS = 'You are signing a Vocdoni transaction of type SET_PROCESS_CENSUS for process ID {processId} and census {censusId}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  SET_PROCESS_STATUS = 'You are signing a Vocdoni transaction of type SET_PROCESS_STATUS for process ID {processId} and status {status}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
+  VOTE = 'You are signing a Vocdoni transaction of type VOTE for process ID {processId}.\n\nThe hash of this transaction is {hash} and the destination chain is {chainId}.',
 }