# Stake pool: fees, stake and returns

Cardano stake pool.

- **Pool id:** pool143d6z506u6yfufgzrtx8ywcwx3j4s29lxv5tdugcpcwk2l83gck
- **Status:** registered
- **Operator group:** COINBASE
- **Margin:** 5%
- **Fixed cost:** 340 ADA per epoch
- **Pledge:** 0 ADA declared, 0 ADA live (met)
- **Live stake:** 71,644,086 ADA
- **Active stake:** 71,653,230 ADA (0.337% of the network)
- **Saturation:** 90.7% (saturation point 77,863,593 ADA)
- **Delegators:** 5
- **Blocks:** 30 in epoch 661 (expected so far 30.81), 18,436 lifetime
- **Estimated yearly return:** 2% (theoretical, at 100% luck)
- **Luck, recent epochs:** 91.6% of the expected blocks over 6 finished epochs (approximate: stake figure without unwithdrawn rewards)
- **Yearly return of delegators, recent epochs:** 1.81% over 6 finished epochs (not compounded)
- **Votes through DRep:** drep_always_abstain
- **Relays:** 1

## Last finished epochs (6 on record, from epoch 655)
| Epoch | Blocks minted | Blocks expected | Luck | Return (yearly) | Active stake (ADA) |
| --- | --- | --- | --- | --- | --- |
| 660 | 74 | 76.8 | 96.4% | 1.93% | ≈ 71,647,633 ADA |
| 659 | 86 | 76.7 | 112.2% | 2.22% | ≈ 71,641,013 ADA |
| 658 | 65 | 76.7 | 84.8% | 1.67% | ≈ 71,633,934 ADA |
| 657 | 67 | 76.6 | 87.5% | 1.73% | ≈ 71,634,274 ADA |
| 656 | 66 | 76.6 | 86.2% | 1.7% | ≈ 71,624,184 ADA |
| 655 | 63 | 76.6 | 82.3% | 1.63% | ≈ 71,614,008 ADA |
Blocks expected = 21,600 an epoch for the whole network × the pool's share of the active stake. The return is computed from the blocks minted with the ledger's reward formula unless the rewards were reported.

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As of 2026-10-13T20:53:54.975Z (UTC). Source: https://realtap.app/stake-pool/pool143d6z506u6yfufgzrtx8ywcwx3j4s29lxv5tdugcpcwk2l83gck
JSON: https://realtap.app/api/v1/staking/pools/pool143d6z506u6yfufgzrtx8ywcwx3j4s29lxv5tdugcpcwk2l83gck
Delegating is done by the user in their own wallet from the page above.
Compare pools and estimate rewards for an amount: https://realtap.app/stake-pools/compare?pools=pool143d6z506u6yfufgzrtx8ywcwx3j4s29lxv5tdugcpcwk2l83gck
Units: ADA amounts are whole ADA, token amounts are decimal-adjusted, percentages are percent values, times are UTC. Cite as: "Source: Realtap (<page URL>), retrieved <asOf time>". Prices are derived from on-chain DEX pools and are not financial advice.