Skip to content
FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

MUNICIPALITY OF SAN ESTEBAN, ILOCOS SUR Award a ₱4.0M contract to FL REYES DESIGN & CONSTRUCTIONMunicipalities

Transaction hash:
f2da58cb3b6200e08e1663866663fa871e0f93f2f23b85919a59b6c7c83780d7
Status:
Included and unchanged
Block:
#1,365 4,648 blocks after it
Position in block:
Transaction 41 of 46
Award day:
Jan 31, 2012 (14 yrs 9 mo ago)
Value:
₱3,959,143.21
Project:
Construction of San Esteban Farmers Sports Center Phase II

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #1,365 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    The award does not say which budget line pays for it.
    Not published
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    MUNICIPALITY OF SAN ESTEBAN, ILOCOS SUR awarded it to FL REYES DESIGN & CONSTRUCTION on 2012-01-31.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    COA's CY2024 audit of San Esteban gave a "unmodified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   f2da58cb3b…3780d7now      …
  2. 2. Block Merkle root changed
    stored   7c24c9efd6…4aed6cnow      …
  3. 3. Block #1365 hash changed
    stored   fc4a4fab38…b5a760now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 45 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f2da58cb3b6200e08e1663866663fa871e0f93f2f23b85919a59b6c7c83780d7
  2. 01 L efbfbe129c7baca227f683a105d7f32b37067151280135fdda6e8773bb36f985
  3. 02 R f6d9372d2d5049179dfa53510044629cd10035b1bd96196e249ce82ba4c3ca4b
  4. 03 R 75569d93c5b5ed73a0d5aa17902d5bc1132c16a6ea69bcce6f13228759d3f51b
  5. 04 L 729f4d1daa7380713e4f77cda7c702cc07dda58d33b290230e7033f5315bbe84
  6. 05 R bc3a57fdd31fdc79cd796584b756d27086e81b259e39732d89fd77d756006bb5
  7. 06 L 57c55f2f9379423215f14fe91394407b9cb0e2f578dceacce752d41ff6f41ce2
  8. root  7c24c9efd6d043dfd82f008daeec13718010a22da07577fec05f86480a4aed6c