Ledger admin

Full audit view — append-only transaction log. Source of truth for all derived data.
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🔒 The transaction log is append-only and immutable. No record can be edited or deleted. All balances, payout queues, and ledger totals are derived from this log.
Total transactions
847
All time · all cities
Total donated
€10,570
Since Jan 2026
Total paid out
€9,729
To merchants
Overhead retained
€841
7.96% · target <10%
Platform costs — March 2026
Full itemized breakdown · editable by admins · published to public ledger
💳 Payment processing €98.48
Mollie (EU donations) €78.20 1.8% + €0.25/tx · 42 tx
Stripe (global donations) €9.10 2.9% + €0.30/tx · 3 tx
Stripe Connect (payouts) €11.18 0.25% of €4,472 paid out
🖥️ Infrastructure €41.36
Gandi VPS (Luxembourg) €39.00 2 vCPU · 4 GB RAM · 50 GB SSD
Cloudflare R2 (photos) €0.86 94 photos · 2.3 GB stored
Domain (itm.brussels) €1.50 Prorated monthly · €18/yr
Monitoring (UptimeRobot) €0.00 Free tier
🔧 Development & maintenance €195.00
Platform updates & bugfixes €120.00 8h × €15/h (volunteer rate)
Operator field support €60.00 4h × €15/h (volunteer rate)
Merchant onboarding €15.00 1h × €15/h · 2 new merchants
⚖️ Legal & compliance €12.50
GDPR compliance review €12.50 Quarterly prorated
Total platform costs
€347.34
Donations this month
€4,820
Overhead ratio
7.2%
Target ceiling
<10%
Monthly history
Month Donations Payment fees Infrastructure Development Legal Total costs Overhead %
Mar 2026 €4,820 €98.48 €41.36 €195.00 €12.50 €347.34 7.2%
Feb 2026 €3,640 €71.20 €41.36 €150.00 €0.00 €262.56 7.2%
Jan 2026 €2,110 €44.80 €41.36 €225.00 €12.50 €323.66 15.3%
Jan 2026 overhead was high due to initial setup costs. Normalizing as donation volume grows.
Timestamp Type City Card / Donor Merchant Service Rate used Amount
28 Mar 13:22:04 Service Brussels BXL-0047 Diner Central Meal €8.50 Q1-26 −1 meal
28 Mar 13:20:11 Donation Brussels Marie V. — Pool · 5m+1n €8.50/€45 +€87.50
28 Mar 12:54:38 Service Brussels BXL-0031 Diner Central Meal €8.50 Q1-26 −1 meal
28 Mar 12:31:17 Service Brussels BXL-0038 Diner Central Meal €8.50 Q1-26 −1 meal
28 Mar 09:00:00 Distribution Brussels All 61 cards — Pool split — +5m +1n each
27 Mar 18:02:44 Service Brussels BXL-0047 Hotel Ibis Night €45.00 Q1-26 −1 night
27 Mar 14:30:00 Payout Brussels — Diner Central 15 meals €8.50 Q1-26 €127.50 paid
26 Mar 11:30:22 Targeted Brussels BXL-0047 — 3m + 1n — +3m +1n
Showing 8 of 847 records · Sorted by timestamp desc · Append-only — no record can be modified