NEXUS Back Office Rwanda (RWF) Maker-checker: 4 pending PH

Reports and Audit

The regulatory report catalog and the tamper-evident audit log. Reports generate on demand or on a schedule; the audit log is append-only, hash-chained and retained for 10 years.
Retention: All regulatory returns and every audit entry are held for the 10 year regulatory floor. Reports below are generated from the base ledger and lending book; nothing here mutates source data. The audit chain is verified nightly at day close.
Reports in catalog
12
across 3 modules
Due this week
2
BNR returns
Failed last run
1
RRA VAT evidence
Audit entries
1,482,905
chain verified

Regulatory report catalog

Wallet and payments

BNR and FIC returns
ReportBasisFrequencyLast generatedStatusActions
BNR PSP quarterly return BNR Regulation N 54/2022Quarterly 30 Jun 2026 Ready Generate
E-money and trust account reconciliation BNR Regulation N 54/2022Daily 19 Jul 2026 Ready Generate
FIC suspicious transaction report Law N 074/2019On event 17 Jul 2026 Ready Generate
FIC threshold transaction report Law N 075/2019Daily 18 Jul 2026 Due today Generate

Marketplace

GMV, settlement and RRA evidence
ReportBasisFrequencyLast generatedStatusActions
GMV report IFRS 15 basisMonthly 30 Jun 2026 Ready Generate
Merchant settlement report Internal and RRAPer cycle (T+1) 19 Jul 2026 Ready Generate
RRA VAT evidence pack RRA requirementsMonthly 30 Jun 2026 Failed Retry
Error: RRA VAT evidence pack failed on the last run (marketplace tax service returned 503 DEPENDENCY_UNAVAILABLE). The RRA filing deadline is 15 Aug 2026. Retry, or generate manually once the dependency is restored.

Lending

Loan book, credit bureau and prudential returns
ReportBasisFrequencyLast generatedStatusActions
Loan book report InternalMonthly 30 Jun 2026 Ready Generate
PAR and NPL report BNR and internalMonthly 30 Jun 2026 Ready Generate
TransUnion submission Consent gated (TransUnion Rwanda)Monthly 15 Jul 2026 Ready Generate
BNR lending return BNR Regulation N 54/2022Quarterly 31 Mar 2026 Due 31 Jul Generate
IFRS 9 provisioning report IFRS 9Monthly 19 Jul 2026 Ready Generate

Audit log (WORM, hash-chained)

Chain verified: 1,482,905 entries checked, no gaps and no hash mismatches. Each entry hashes the previous entry, so any edit or deletion breaks the chain and is detected. Last full verification 20 Jul 2026 03:30 CAT.

Audit entries

Chain verified
SeqTimestamp (CAT)ActorActionEntity Prev hashEntry hashVerified
148290520 Jul 09:14:02 Patrick Habimana Kill switch: BRCE rule disabled rule:MER-FIN-elig v1.1 7c4d9e...a211 a1b2c3...ef90
148290420 Jul 08:52:47 Grace Umutoni Config published (checker approved) product:SME-LOAN rate e5f6a7...b2c2 7c4d9e...a211
148290319 Jul 03:12:10 System IFRS 9 provision run posted to GL gl:batch-8842 22bd10...7f3a e5f6a7...b2c2
148290218 Jul 16:40:55 Patrick Habimana Write-off batch approved (checker) writeoff:WO-2026-07 9ac1f0...0d55 22bd10...7f3a
148290118 Jul 16:05:31 Josiane Uwimana Write-off batch submitted (maker) writeoff:WO-2026-07 4e88b3...6c1e 9ac1f0...0d55
148290018 Jul 10:22:08 Divine Ingabire Report generated: BNR PSP return report:BNR-PSP-Q2 0f3162...9c40 4e88b3...6c1e
Showing 6 of 1,482,905 entries. Prev hash of each entry equals the entry hash of the row below it.

Reports and Audit

BNR e-money statistics, June 2026
Generated from a closed period, so the numbers cannot move under it. A regulatory return built from an open period would be a number that changes after you file it, which is worse than a late filing.
ReportBNR e-money statistics return
BasisBNR Regulation N 54/2022
Period1 to 30 June 2026, closed 30 June 23:58
Generated19 July 2026 16:44, by j.mukama
eMoney in issue at closeRWF 2,284,118,000
Trust account at closeRWF 2,284,118,000
DifferenceRWF 0
Active wallets418,204
Transaction value in the monthRWF 84,118,204,000
FormatsThe regulator XML schema, plus XLSX and PDF
Checksumsha256:4c1f...88e0
SectionSourceReconciled toState
Balances and issuanceL4 bank and trust reconciliationThe BNR trust account Agrees
Transaction volumesThe ledger, closed periodL1 internal reconciliation Agrees
Agent networkCICO service and float accountsL3 float reconciliation Agrees
Customer countsIdentity module, party recordsKYC tier register Agrees
Every section traces to a reconciliation layer. A regulatory number that cannot be tied back to a reconciliation is a number somebody typed.

Reports and Audit

July 2026 cannot be reported yet
19 July is still open, so a July return cannot be generated. The report is not produced with a warning attached: it is refused, because a regulatory filing built on a moving number is worse than no filing.
Error returned409 PERIOD_NOT_CLOSED
Period requested1 to 31 July 2026
Days closed18 of 31
Today19 July, open
What is blocking today closeNothing. The day closes at 23:58 as usual.
Earliest you can run July1 August, once 31 July closes
What you can run nowAny period up to and including 18 July
Business dayClose stateReportable
16 July 2026 ClosedYes
17 July 2026 ClosedYes
18 July 2026 ClosedYes
19 July 2026 OpenNo
20 to 31 July Not reachedNo
Check the day close

Reports and Audit

Hash chain verified over 4.2 million records
No break found. Every audit record hashes the one before it, so a single altered or deleted record anywhere in 4.2 million would break the chain from that point on and be reported with its position.
Records verified4,218,904
Period covered18 May 2025 to 19 July 2026
First record hashsha256:0000...a41c
Last record hashsha256:9f2b...c04d
Breaks found0
Verification time2.4 seconds
StorageWORM, write once, ten year retention floor
Who can delete a recordNobody, including Efashe engineers
What is written to the chainExampleRetention
Every ledger postingJE-99310, escrow capture RWF 220,70010 years
Every operator decisionj.mukama approved KYC-2026-1188 at 14:0710 years
Every config and rule versionCommission plan v14, maker and checker10 years
Every consent grant and withdrawalAline Uwase withdrew partner sharing v110 years
Every KYC document registrationNational ID registered against case 118810 years, WORM
Every access to a party recordd.ingabire read Aline Uwase profile at 16:0410 years
The last row is the one operators forget. Reading a customer record is itself audited, so browsing somebody account out of curiosity is visible.

Reports and Audit

The chain does not verify
The chain breaks at record 3,118,204, on 2 March 2026 at 04:12. Every record before that point verifies. Every record after it cannot be trusted to be unaltered, and the viewer says exactly that rather than reporting a percentage.
Records verified before the break3,118,203
First bad record3,118,204
Timestamp of the break2 March 2026, 04:12:08
Expected hashsha256:7a1c...4f2b
Found hashsha256:e904...11ac
Records after the break1,100,700, all unverifiable
What this meansEither a record was altered or the store lost integrity. Both are incidents.
What it does not meanThat the data is necessarily wrong. It means it cannot be proven right.
What happens next is not a repair. A broken chain cannot be re-hashed into looking correct; doing that would destroy the only evidence. The incident is raised, the WORM store backups are compared, and the break stays on the record permanently.
StepWhoState
P0 incident raised automaticallyThe platform Done, INC-2026-0119
Regulator notifiedMLRO and compliance Within 24 hours
WORM backup comparedPlatform engineering In progress
Break recorded permanentlyThe platform Done, never removed
Re-hash the chain to hide itNobody Not possible, and not offered