diff --git a/proxy_docker/app/script/batching.sh b/proxy_docker/app/script/batching.sh
index 496a783..6982a6a 100644
--- a/proxy_docker/app/script/batching.sh
+++ b/proxy_docker/app/script/batching.sh
@@ -441,7 +441,7 @@ batchspend() {
 
       # Let's get transaction details on the spending wallet so that we have fee information
       tx_details=$(get_transaction ${txid} "spender")
-      tx_raw_details=$(get_rawtransaction ${txid})
+      tx_raw_details=$(get_rawtransaction ${txid} | tr -d '\n')
 
       # Amounts and fees are negative when spending so we absolute those fields
       local tx_hash=$(echo "${tx_raw_details}" | jq '.result.hash')
@@ -456,13 +456,13 @@ batchspend() {
       local fees=$(echo "${tx_details}" | jq '.result.fee | fabs' | awk '{ printf "%.8f", $0 }')
       # Sometimes raw tx are too long to be passed as paramater, so let's write
       # it to a temp file for it to be read by sqlite3 and then delete the file
-      echo "${tx_raw_details}" > batchspend-rawtx-${txid}.blob
+      echo "${tx_raw_details}" > batchspend-rawtx-${txid}-$$.blob
 
       # Get the info on the batch before setting it to done
       row=$(sql "SELECT COUNT(id), COALESCE(MIN(inserted_ts), 0), COALESCE(SUM(amount), 0.00000000) FROM recipient WHERE tx_id IS NULL AND batcher_id=${batcher_id}")
 
       # Let's insert the txid in our little DB -- then we'll already have it when receiving confirmation
-      id_inserted=$(sql "INSERT OR IGNORE INTO tx (txid, hash, confirmations, timereceived, fee, size, vsize, is_replaceable, conf_target, raw_tx) VALUES (\"${txid}\", ${tx_hash}, 0, ${tx_ts_firstseen}, ${fees}, ${tx_size}, ${tx_vsize}, ${tx_replaceable}, ${conf_target}, readfile('batchspend-rawtx-${txid}.blob')); SELECT LAST_INSERT_ROWID();")
+      id_inserted=$(sql "INSERT OR IGNORE INTO tx (txid, hash, confirmations, timereceived, fee, size, vsize, is_replaceable, conf_target, raw_tx) VALUES (\"${txid}\", ${tx_hash}, 0, ${tx_ts_firstseen}, ${fees}, ${tx_size}, ${tx_vsize}, ${tx_replaceable}, ${conf_target}, readfile('batchspend-rawtx-${txid}-$$.blob')); SELECT LAST_INSERT_ROWID();")
       returncode=$?
       trace_rc ${returncode}
       if [ "${returncode}" -eq 0 ]; then
@@ -487,7 +487,7 @@ batchspend() {
       response="${response},\"error\":null}"
 
       # Delete the temp file containing the raw tx (see above)
-      rm batchspend-rawtx-${txid}.blob
+      rm batchspend-rawtx-${txid}-$$.blob
 
       batch_webhooks "[${webhooks_data}]" '"batcherId":'${batcher_id}',"confTarget":'${conf_target}',"nbOutputs":'${count}',"oldest":"'${oldest}'","total":'${total}',"status":"accepted","txid":"'${txid}'","hash":'${tx_hash}',"details":{"firstseen":'${tx_ts_firstseen}',"size":'${tx_size}',"vsize":'${tx_vsize}',"replaceable":'${tx_replaceable}',"fee":'${fees}'}'
 
@@ -826,7 +826,7 @@ getbatchdetails() {
       # Using txid
       outerclause="AND r.tx_id=${tx_id}"
       
-      tx=$(sql "SELECT '\"txid\":\"' || txid || '\",\"hash\":\"' || hash || '\",\"details\":{\"firstseen\":' || timereceived || ',\"size\":' || size || ',\"vsize\":' || vsize || ',\"replaceable\":' || (CASE WHEN is_replaceable>0 THEN \"\\\"true\\\"\") || ',\"fee\":' || fee || '}' FROM tx WHERE id=${tx_id}")
+      tx=$(sql "SELECT '\"txid\":\"' || txid || '\",\"hash\":\"' || hash || '\",\"details\":{\"firstseen\":' || timereceived || ',\"size\":' || size || ',\"vsize\":' || vsize || ',\"replaceable\":' || CASE is_replaceable WHEN 1 THEN 'true' ELSE 'false' END || ',\"fee\":' || fee || '}' FROM tx WHERE id=${tx_id}")
     else
       # null txid
       outerclause="AND r.tx_id IS NULL"
diff --git a/proxy_docker/app/script/computefees.sh b/proxy_docker/app/script/computefees.sh
index 01f01c0..be35197 100644
--- a/proxy_docker/app/script/computefees.sh
+++ b/proxy_docker/app/script/computefees.sh
@@ -68,7 +68,7 @@ compute_vin_total_amount()
     vin_raw_tx=$(sql "SELECT raw_tx FROM tx WHERE txid=\"${vin_txid}\"")
     if [ -z "${vin_raw_tx}" ]; then
       txid_already_inserted=false
-      vin_raw_tx=$(get_rawtransaction "${vin_txid}")
+      vin_raw_tx=$(get_rawtransaction "${vin_txid}" | tr -d '\n')
       returncode=$?
       if [ "${returncode}" -ne 0 ]; then
         return ${returncode}
diff --git a/proxy_docker/app/script/confirmation.sh b/proxy_docker/app/script/confirmation.sh
index 5e3a39e..e953ff4 100644
--- a/proxy_docker/app/script/confirmation.sh
+++ b/proxy_docker/app/script/confirmation.sh
@@ -66,7 +66,7 @@ confirmation() {
 
   local tx=$(sql "SELECT id FROM tx WHERE txid=\"${txid}\"")
   local id_inserted
-  local tx_raw_details=$(get_rawtransaction ${txid})
+  local tx_raw_details=$(get_rawtransaction ${txid} | tr -d '\n')
   local tx_nb_conf=$(echo "${tx_details}" | jq -r '.result.confirmations // 0')
 
   # Sometimes raw tx are too long to be passed as paramater, so let's write
diff --git a/proxy_docker/app/script/test-batching.sh b/proxy_docker/app/script/test-batching.sh
index 66b5e7d..92aee7e 100755
--- a/proxy_docker/app/script/test-batching.sh
+++ b/proxy_docker/app/script/test-batching.sh
@@ -113,11 +113,11 @@ testbatching() {
   id2=$(echo "${response}" | jq ".result.batcherId")
   echo "batcherId=${id2}"
   if [ "${id2}" -ne "1" ]; then
-    exit 40
+    exit 47
   fi
   id2=$(echo "${response}" | jq -e ".result.outputId")
   if [ "$?" -ne 0 ]; then
-    exit 42
+    exit 50
   fi
   echo "outputId=${id2}"
   echo "Tested addtobatch."
@@ -128,7 +128,7 @@ testbatching() {
   echo "response=${response}"
   echo "${response}" | jq -e ".error"
   if [ "$?" -ne 0 ]; then
-    exit 44
+    exit 55
   fi
   echo "Tested batchspend."
 
@@ -147,7 +147,7 @@ testbatching() {
   id=$(echo "${response}" | jq ".result.batcherId")
   echo "batcherId=${id}"
   if [ "${id}" -ne "1" ]; then
-    exit 50
+    exit 60
   fi
 
   response=$(curl -sd '{"outputId":'${id2}'}' localhost:8888/removefrombatch)
@@ -155,7 +155,7 @@ testbatching() {
   id=$(echo "${response}" | jq ".result.batcherId")
   echo "batcherId=${id}"
   if [ "${id}" -ne "1" ]; then
-    exit 54
+    exit 64
   fi
   echo "Tested removefrombatch."
 
@@ -166,7 +166,7 @@ testbatching() {
   data2=$(echo "${response}" | jq ".result.nbOutputs")
   echo "nbOutputs=${data2}"
   if [ "${data2}" -ne "$((${data}-2))" ]; then
-    exit 58
+    exit 68
   fi
   echo "Tested getbatchdetails."
 
@@ -189,7 +189,7 @@ testbatching() {
   echo "response=${response}"
   id=$(echo "${response}" | jq -e ".result.batcherId")
   if [ "$?" -ne "0" ]; then
-    exit 60
+    exit 70
   fi
 
   # List batchers (should show at least default and testbatcher batchers)
@@ -199,7 +199,7 @@ testbatching() {
   id=$(echo "${response}" | jq '.result[] | select(.batcherLabel == "testbatcher") | .batcherId')
   echo "batcherId=${id}"
   if [ -z "${id}" ]; then
-    exit 70
+    exit 75
   fi
   echo "Tested listbatchers."
 
@@ -233,7 +233,7 @@ testbatching() {
   fi
   echo "${response}" | jq -e ".result.outputs"
   if [ "$?" -ne 0 ]; then
-    exit 32
+    exit 110
   fi
 
   response=$(curl -sd '{"batcherId":'${id}'}' localhost:8888/getbatchdetails)
@@ -241,11 +241,11 @@ testbatching() {
   data=$(echo "${response}" | jq -r ".result.batcherLabel")
   echo "batcherLabel=${data}"
   if [ "${data}" != "testbatcher" ]; then
-    exit 35
+    exit 120
   fi
   echo "${response}" | jq -e ".result.outputs"
   if [ "$?" -ne 0 ]; then
-    exit 37
+    exit 130
   fi
   echo "Tested getbatchdetails."
 
@@ -258,11 +258,11 @@ testbatching() {
   data=$(echo "${response}" | jq ".result.batcherId")
   echo "batcherId=${data}"
   if [ "${data}" -ne "${id}" ]; then
-    exit 40
+    exit 140
   fi
   id2=$(echo "${response}" | jq -e ".result.outputId")
   if [ "$?" -ne 0 ]; then
-    exit 42
+    exit 142
   fi
   echo "outputId=${id2}"
 
@@ -273,11 +273,11 @@ testbatching() {
   data=$(echo "${response}" | jq ".result.batcherId")
   echo "batcherId=${data}"
   if [ "${data}" -ne "${id}" ]; then
-    exit 40
+    exit 150
   fi
   id2=$(echo "${response}" | jq -e ".result.outputId")
   if [ "$?" -ne 0 ]; then
-    exit 42
+    exit 152
   fi
   echo "outputId=${id2}"
   echo "Tested addtobatch."
@@ -288,12 +288,12 @@ testbatching() {
   echo "response=${response}"
   data2=$(echo "${response}" | jq -e ".result.txid")
   if [ "$?" -ne 0 ]; then
-    exit 44
+    exit 160
   fi
   echo "txid=${data2}"
   data=$(echo "${response}" | jq ".result.outputs | length")
   if [ "${data}" -ne "2" ]; then
-    exit 42
+    exit 162
   fi
   echo "Tested batchspend."
 
@@ -305,7 +305,7 @@ testbatching() {
   data=$(echo "${response}" | jq ".result.nbOutputs")
   echo "nbOutputs=${data}"
   if [ "${data}" -ne "2" ]; then
-    exit 42
+    exit 170
   fi
   echo "Tested getbatchdetails."
 
diff --git a/proxy_docker/app/script/walletoperations.sh b/proxy_docker/app/script/walletoperations.sh
index 013c4a5..b436fe1 100644
--- a/proxy_docker/app/script/walletoperations.sh
+++ b/proxy_docker/app/script/walletoperations.sh
@@ -35,7 +35,7 @@ spend() {
 
     # Let's get transaction details on the spending wallet so that we have fee information
     tx_details=$(get_transaction ${txid} "spender")
-    tx_raw_details=$(get_rawtransaction ${txid})
+    tx_raw_details=$(get_rawtransaction ${txid} | tr -d '\n')
 
     # Amounts and fees are negative when spending so we absolute those fields
     local tx_hash=$(echo "${tx_raw_details}" | jq '.result.hash')