fintechPaySafe

Demo · synthetic dataThis is what a substrate-built fintech product looks like running. UI is interactive — click any payment, customer, or mandate to drill in. Data is synthetic but consistent across all views.

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Audit log

Tamper-evident · GDPR Art. 30 compliant by construction · every event references the FNV-1a hash of the previous event so any tampering breaks the chain.

Total events

240

Chain breaks

0 · ever

Last integrity verify

2026-05-09 03:00 UTC

Subjectallpaymentmandatetenantwebhooksystem

Events · showing 8 of 8

  1. #240

    12:30:33

    operator:eve@vendor-euissued refund pi_3PqB3k1ninkrtdmflw · amount=10185 centspayment
    prevd219d149hash21e64cb6

  2. #195

    03:05:51

    operator:eve@vendor-euissued refund pi_3PqBizpao67a8kfoeu · amount=2812 centspayment
    prev2bd3cec9hashb4acfd63

  3. #174

    22:07:56

    operator:eve@vendor-euissued refund pi_3PqBypl5jthx35fskl · amount=3482 centspayment
    prev175ba3d1hash988248ed

  4. #120

    09:10:30

    operator:eve@vendor-euissued refund pi_3PqBcrfapfawu4nuin · amount=4986 centspayment
    prev127ecd18hashb90f4e42

  5. #99

    03:56:12

    operator:eve@vendor-euissued refund pi_3PqB5582ji2lqsefo2 · amount=4693 centspayment
    prev563bb456hashf3b23c57

  6. #82

    00:12:51

    operator:eve@vendor-euissued refund pi_3PqBcfbjoro7um1tbe · amount=4195 centspayment
    prev7d590116hashd3f75ff5

  7. #69

    21:00:05

    operator:eve@vendor-euissued refund pi_3PqBj5y346d4qovog6 · amount=1705 centspayment
    prev236e7e1fhashfafb430d

  8. #36

    13:03:30

    operator:eve@vendor-euissued refund pi_3PqB17rfrk3w8c9kba · amount=5349 centspayment
    prev7dc06913hash11c60379
PaySafe · Audit log · Promethean