Monozeros StakingMZSEpoch 656Delegate

Cardano stake pool · St. Gallen, Switzerland

Every epoch
since 278.

Monozeros [MZS] is a Swiss Cardano stake pool. It has run without a break since Jul 2021 — 379 epochs, 24 blocks, a margin of zero.

It is also a small pool, and that costs you more than any margin would. The whole calculation is on this page, including the part that does not flatter us.

Live stake

118,911 ₳

0.15% saturated

Delegators

7

Pledge 10,000 ₳

Blocks minted

24

In 22 epochs

Operator margin

0%

Fixed cost 170 ₳

The record · every epoch from 278 to 654

Pool ranBlock minted
20222023202420252026

24 blocks · 22 of 377 epochs

Longest run without a block · 80 epochs

The arithmetic

A margin of zero is not the same as a fee of zero.

Cardano charges every pool a fixed cost out of each epoch in which it mints a block — 170 ₳, the protocol minimum, taken before anything is shared. On a pool holding 118,911 ₳ that cost is more than half of a single block reward.

118,911 ₳

Today. 7 delegators, 0.15% saturated — the pool expects a block roughly every 9 epochs.

₳

About CHF 1,757 today. Your stake never leaves your wallet and is never locked. You can redelegate at any time.

A year of this pool’s rewards
45.8%to delegators54.2%to the operator

Your reward, one year

98 ₳

0.98% a year · about CHF 17 at today's price. Paid every epoch the pool mints, straight to your stake address.

This pool

0.98%

Cardano average

2.13%
Read this before you delegate. At today’s size the pool mints about 9 blocks a year, and Cardano’s fixed cost of 170 ₳ is charged on every epoch that mints — over half of a single block’s reward. Delegators here actually received 1.02% a year over the last 120 epochs, against a network average of 2.13%. The margin is genuinely 0 %, and it is not what decides your return: pool size is. Above roughly 3 million ₳ that fixed cost stops mattering, which is exactly what the slider shows.

Projections use the network’s current block count and average block reward and assume blocks arrive as a Poisson process. Small pools are lumpy: a real year can land well above or below the expected value.

Delegate

Search MZS in your wallet.

Delegation is a signed transaction, not a transfer. Your ada stays in your wallet, stays spendable, and stays yours. Rewards arrive automatically about two epochs after the pool mints.

Ticker

MZS

Pool ID

pool1glll6eskvg5f4jcep5trqcgqa8zpekfv8d8a6jrprvcwum6u5jn

Pool ID (hex)

47fffd661662289acb190d16306100e9c41cd92c3b4fdd48611b30ee

  1. Open your walletEternl, Lace, Yoroi, Vespr, Typhon or the Daedalus full node — any of them.
  2. Go to stakingLook for “Staking”, “Delegation” or “Earn”.
  3. Search MZSIf several pools share the ticker, match the pool ID above. Monozeros is the one in St. Gallen.
  4. Sign the delegationA one-off 2 ₳ deposit is refunded when you undelegate, plus a fee of well under 1 ₳.
  5. Wait two epochsYour stake becomes active, then rewards follow the pool’s blocks.

Infrastructure

Two relays, one block producer, and none of your ada.

Delegating never moves your ada, so there is nothing here to lose to us. The block producer that signs blocks is not reachable from the internet at all — it talks only to the two relays below.

Relay

sv2.monozeros.ch:6000

Checking…

Relay

sv3.monozeros.ch:6000

Checking…

Operator

Monozeros GmbH

Gossau, St. Gallen — a Swiss company, under Swiss law.

Running since

Epoch 278 · Jul 2021

379 epochs, no retirement, no rebrand.

Governance

Abstain

The reward account abstains by default on Cardano governance. Your own voting power stays with you.

Verify independently

pooltool.io

Every figure here comes from the chain and can be checked there.