# [HAPPY] HAPPY Staking 🥳 • Midnight • RealFi: fees, stake and returns

Secure ADA staking for a happy you and a cleaner, greener planet • Donating to reforestation and plastic waste cleanup • Lowest fee and 0% margin • Supporting Midnight and RealFi • Mithril Signer • Blockfrost Icebreaker • Koios Instance Provider

- **Pool id:** pool1a8n7f97dmgtgrnl53exccknjdchqxrr9508hlxlgqp6xvjmzhej
- **Status:** registered
- **Homepage:** https://happystaking.io
- **Margin:** 0%
- **Fixed cost:** 170 ADA per epoch
- **Pledge:** 150,000 ADA declared, 157,323 ADA live (met)
- **Live stake:** 68,647,000 ADA
- **Active stake:** 68,494,205 ADA (0.3221% of the network)
- **Saturation:** 86.9% (saturation point 77,863,593 ADA)
- **Delegators:** 1,580
- **Blocks:** 35 in epoch 661 (expected so far 33.94), 10,688 lifetime
- **Estimated yearly return:** 2.12% (theoretical, at 100% luck)
- **Luck, recent epochs:** 99.1% of the expected blocks over 6 finished epochs (approximate: stake figure without unwithdrawn rewards)
- **Yearly return of delegators, recent epochs:** 2.08% over 6 finished epochs (not compounded)
- **Votes through DRep:** drep1ytwmwvtd0a8lr45ssner2tjxzv5y8q03w3606yeald9mdmgmwecja
- **Relays:** 5

## Last finished epochs (6 on record, from epoch 655)
| Epoch | Blocks minted | Blocks expected | Luck | Return (yearly) | Active stake (ADA) |
| --- | --- | --- | --- | --- | --- |
| 660 | 73 | 67.3 | 108.4% | 2.3% | ≈ 62,831,516 ADA |
| 659 | 65 | 62.8 | 103.4% | 2.16% | ≈ 58,728,192 ADA |
| 658 | 57 | 61.7 | 92.4% | 1.94% | ≈ 57,615,152 ADA |
| 657 | 61 | 59.6 | 102.4% | 2.15% | ≈ 55,753,611 ADA |
| 656 | 47 | 53.5 | 87.9% | 1.84% | ≈ 49,995,557 ADA |
| 655 | 52 | 53.2 | 97.8% | 2.05% | ≈ 49,730,131 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 2026-10-14T02:58:59.519Z (UTC). Source: https://realtap.app/stake-pool/pool1a8n7f97dmgtgrnl53exccknjdchqxrr9508hlxlgqp6xvjmzhej
JSON: https://realtap.app/api/v1/staking/pools/pool1a8n7f97dmgtgrnl53exccknjdchqxrr9508hlxlgqp6xvjmzhej
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=pool1a8n7f97dmgtgrnl53exccknjdchqxrr9508hlxlgqp6xvjmzhej
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.