diff --git a/core/embed/extmod/modtrezormintlayer/modtrezormintlayer.h b/core/embed/extmod/modtrezormintlayer/modtrezormintlayer.h
index e339a0667..3a63e5cb7 100644
--- a/core/embed/extmod/modtrezormintlayer/modtrezormintlayer.h
+++ b/core/embed/extmod/modtrezormintlayer/modtrezormintlayer.h
@@ -625,7 +625,7 @@ STATIC mp_obj_t mod_trezormintlayer_utils_mintlayer_encode_htlc_output(
 }
 
 STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(
-    mod_trezormintlayer_utils_mintlayer_encode_htlc_output_obj, 5, 5,
+    mod_trezormintlayer_utils_mintlayer_encode_htlc_output_obj, 7, 7,
     mod_trezormintlayer_utils_mintlayer_encode_htlc_output);
 
 /// def encode_anyone_can_take_output(destination: bytes, ask_amount: bytes,
diff --git a/core/embed/rust/src/mintlayer/mod.rs b/core/embed/rust/src/mintlayer/mod.rs
index 141e81e34..4b10a4bf6 100644
--- a/core/embed/rust/src/mintlayer/mod.rs
+++ b/core/embed/rust/src/mintlayer/mod.rs
@@ -463,11 +463,10 @@ extern "C" fn mintlayer_encode_create_stake_pool_output(
     let vrf_public_key = unsafe {
         core::slice::from_raw_parts(vrf_public_key_data, vrf_public_key_data_len as usize)
     };
-    let vrf_public_key =
-        VRFPublicKeyHolder::Schnorrkel(VRFPublicKey(match vrf_public_key.try_into() {
-            Ok(res) => res,
-            Err(_) => return MintlayerErrorCode::InvalidVrfPublicKey.into(),
-        }));
+    let vrf_public_key = match VRFPublicKeyHolder::decode_all(&mut vrf_public_key.as_ref()) {
+        Ok(res) => res,
+        Err(_) => return MintlayerErrorCode::InvalidVrfPublicKey.into(),
+    };
 
     let destination_bytes = unsafe {
         core::slice::from_raw_parts(
@@ -786,14 +785,16 @@ extern "C" fn mintlayer_encode_issue_nft_output(
     };
 
     let issuance = NftIssuance::V0(NftIssuanceV0 {
-        creator,
-        name,
-        description,
-        ticker,
-        icon_uri,
-        additional_metadata_uri,
-        media_uri,
-        media_hash,
+        metadata: Metadata {
+            creator,
+            name,
+            description,
+            ticker,
+            icon_uri,
+            additional_metadata_uri,
+            media_uri,
+            media_hash,
+        },
     });
 
     let txo = TxOutput::IssueNft(token_id, issuance, destination);
@@ -883,7 +884,7 @@ extern "C" fn mintlayer_encode_htlc_output(
 
     let hash =
         unsafe { core::slice::from_raw_parts(secret_hash_data, secret_hash_data_len as usize) };
-    let secret_hash = H256(match hash.try_into() {
+    let secret_hash = HtlcSecretHash(match hash.try_into() {
         Ok(hash) => hash,
         Err(_) => return MintlayerErrorCode::WrongHashSize.into(),
     });
@@ -1333,6 +1334,11 @@ enum NftIssuance {
 
 #[derive(Encode)]
 struct NftIssuanceV0 {
+    pub metadata: Metadata,
+}
+
+#[derive(Encode)]
+struct Metadata {
     pub creator: Option<PublicKeyHolder>,
     pub name: parity_scale_codec::alloc::vec::Vec<u8>,
     pub description: parity_scale_codec::alloc::vec::Vec<u8>,
@@ -1398,7 +1404,7 @@ enum TxOutput {
 #[derive(Encode)]
 pub struct HashedTimelockContract {
     // can be spent either by a specific address that knows the secret
-    secret_hash: H256,
+    secret_hash: HtlcSecretHash,
     spend_key: Destination,
 
     // or by a multisig after timelock expires making it possible to refund
@@ -1409,6 +1415,9 @@ pub struct HashedTimelockContract {
 #[derive(PartialEq, Eq, PartialOrd, Ord, Clone, Copy, Debug, Encode, Decode)]
 struct H256(pub [u8; 32]);
 
+#[derive(PartialEq, Eq, PartialOrd, Ord, Clone, Copy, Debug, Encode, Decode)]
+struct HtlcSecretHash(pub [u8; 20]);
+
 #[derive(Debug, Clone, PartialEq, Eq, Encode, Decode, Ord, PartialOrd)]
 enum OutPointSourceId {
     #[codec(index = 0)]
diff --git a/core/src/apps/mintlayer/sign_tx/layout.py b/core/src/apps/mintlayer/sign_tx/layout.py
index eddeff99d..505f3bef6 100644
--- a/core/src/apps/mintlayer/sign_tx/layout.py
+++ b/core/src/apps/mintlayer/sign_tx/layout.py
@@ -92,7 +92,15 @@ async def confirm_output(
     elif output.create_stake_pool:
         x = output.create_stake_pool
         assert x.staker is not None and x.decommission_key is not None
-        address_short = f"staker: {x.staker}, decommission_key: {x.decommission_key}"
+        data = convertbits(x.pool_id, 8, 5)
+        pool_id_address = bech32_encode(POOL_HRP, data, Encoding.BECH32M)
+        address_short = f"""Pool ID: {pool_id_address}
+staker: {x.staker}
+decommission_key: {x.decommission_key}"
+VFT public key: {x.vrf_public_key}
+Margin ratio per thousand: {x.margin_ratio_per_thousand}
+Cost per block: {int.from_bytes(x.cost_per_block, "big")}
+"""
         amount = format_coin_amount(x.pledge, None)
         address_label = "Create stake pool"
     elif output.produce_block_from_stake:
@@ -128,20 +136,19 @@ async def confirm_output(
         elif x.total_supply.type == MintlayerTokenTotalSupplyType.FIXED:
             if not x.total_supply.fixed_amount:
                 raise ValueError("Token Fixed supply without amount")
-            amount = int.from_bytes(x.total_supply.fixed_amount, "big")
-            formated_amount = format_amount(amount, x.number_of_decimals)
+            fixed_amount = int.from_bytes(x.total_supply.fixed_amount, "big")
+            formated_amount = format_amount(fixed_amount, x.number_of_decimals)
             total_supply = f"FIXED {formated_amount}"
         else:
             raise ValueError("Unhandled Token total supply type")
         is_freezable = "Yes" if x.is_freezable else "No"
         address_short = f"""Ticker: {ticker}
-        Authority: {x.authority}
-        Metadata URI: {metadata_uri}
-        Total token supply: {total_supply}
-        Number of Decimals: {x.number_of_decimals}
-        Is Freezable: {is_freezable}
-        """
-        amount = "amount"
+Authority: {x.authority}
+Metadata URI: {metadata_uri}
+Total token supply: {total_supply}
+Number of Decimals: {x.number_of_decimals}
+Is Freezable: {is_freezable}"""
+        amount = ""
         address_label = "Issue fungible token"
     elif output.issue_nft:
         x = output.issue_nft
@@ -155,13 +162,12 @@ async def confirm_output(
         )
         media_uri = x.media_uri.decode("utf-8") if x.media_uri else None
         address_short = f"""Name: {name}
-        Creator: {x.creator}
-        ticker: {ticker}
-        Address: {x.destination}
-        Icon URI: {icon_uri}
-        Additional medatada URI: {additional_metadata_uri}
-        Media URI: {media_uri}
-        """
+Creator: {x.creator}
+ticker: {ticker}
+Address: {x.destination}
+Icon URI: {icon_uri}
+Additional medatada URI: {additional_metadata_uri}
+Media URI: {media_uri}"""
         amount = ""
         address_label = "Issue NFT token"
     elif output.data_deposit:
@@ -172,11 +178,11 @@ async def confirm_output(
     elif output.htlc:
         x = output.htlc
         lock = lock_to_string(x.refund_timelock)
-        address_short = f"""Secret Hash: {x.secret_hash.hex()}
-        Spend Key: {x.spend_key}
-        Refund Key: {x.refund_key}
-        Refund Time Lock: {lock}
-        """
+        hexidied_secret_hash = hexlify(x.secret_hash).decode()
+        address_short = f"""Secret Hash: {hexidied_secret_hash}
+Spend Key: {x.spend_key}
+Refund Key: {x.refund_key}
+Refund Time Lock: {lock}"""
         amount = format_coin_amount(x.value.amount, x.value.token)
         address_label = "HTLC"
     elif output.anyone_can_take:
@@ -184,9 +190,8 @@ async def confirm_output(
         ask_amount = format_coin_amount(x.ask.amount, x.ask.token)
         give_amount = format_coin_amount(x.give.amount, x.give.token)
         address_short = f"""Conclude Key: {x.conclude_key}
-        Ask: {ask_amount}
-        Give: {give_amount}"
-        """
+Ask: {ask_amount}
+Give: {give_amount}"""
         amount = ""
         address_label = "Anyone can take"
     else:
diff --git a/core/src/apps/mintlayer/sign_tx/signer.py b/core/src/apps/mintlayer/sign_tx/signer.py
index de1d68bb8..553d5f335 100644
--- a/core/src/apps/mintlayer/sign_tx/signer.py
+++ b/core/src/apps/mintlayer/sign_tx/signer.py
@@ -393,8 +393,8 @@ def serialize_output(self, out: MintlayerTxOutput) -> bytes:
                 x.token_ticker,
                 x.number_of_decimals,
                 x.metadata_uri,
-                x.total_supply.type,
-                x.total_supply.fixed_amount,
+                int(x.total_supply.type),
+                x.total_supply.fixed_amount or b"",
                 authority,
                 int(x.is_freezable),
             )
@@ -406,7 +406,7 @@ def serialize_output(self, out: MintlayerTxOutput) -> bytes:
                 x.token_id,
                 creator,
                 x.name,
-                x.destination,
+                x.description,
                 x.ticker,
                 x.icon_uri,
                 x.additional_metadata_uri,
@@ -434,10 +434,11 @@ def serialize_output(self, out: MintlayerTxOutput) -> bytes:
             )
         elif out.anyone_can_take:
             x = out.anyone_can_take
+            conclude_key = mintlayer_decode_address_to_bytes(x.conclude_key)
             ask_token_id = b"" if not x.ask.token else x.ask.token.token_id
             give_token_id = b"" if not x.give.token else x.give.token.token_id
             encoded_out = mintlayer_utils.encode_anyone_can_take_output(
-                x.conclude_key, x.ask.amount, ask_token_id, x.give.amount, give_token_id
+                conclude_key, x.ask.amount, ask_token_id, x.give.amount, give_token_id
             )
         else:
             raise Exception("unhandled tx output type")
@@ -525,6 +526,9 @@ def update(value: MintlayerOutputValue):
         else:
             totals[token_or_coin] = amount
 
+    if ML_COIN not in totals:
+        totals[ML_COIN] = 0
+
     if txo.transfer:
         update(txo.transfer.value)
     elif txo.lock_then_transfer:
@@ -532,7 +536,11 @@ def update(value: MintlayerOutputValue):
     elif txo.burn:
         update(txo.burn.value)
     elif txo.issue_nft:
-        totals[txo.issue_nft.ticker.decode("utf-8")] += 1
+        token_or_coin = txo.issue_nft.ticker.decode("utf-8")
+        if token_or_coin in totals:
+            totals[token_or_coin] += 1
+        else:
+            totals[token_or_coin] = 1
     elif txo.create_stake_pool:
         amount = int.from_bytes(txo.create_stake_pool.pledge, "big")
         totals[ML_COIN] += amount