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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 ₱979.5K contract to JM LAGANSI CONSTRUCTION AND SUPPLIESMunicipalities

Transaction hash:
393438fdb04e82c5e25efcaf30587a38126661f89703b4e7a07ab7e595531ecb
Status:
Included and unchanged
Block:
#4,273 1,740 blocks after it
Position in block:
Transaction 3 of 8
Award day:
Nov 7, 2020 (6 yrs ago)
Value:
₱979,536.03
Project:
REPAIR/REHABILITATION OF ANSAD FARM TO MARKET ROAD

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 #4,273 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 JM LAGANSI CONSTRUCTION AND SUPPLIES on 2020-11-07.
    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   393438fdb0…531ecbnow      …
  2. 2. Block Merkle root changed
    stored   fe267385fe…e45f86now      …
  3. 3. Block #4273 hash changed
    stored   57d51136cf…bcee64now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (3 steps)

How this one record is tied to the block's Merkle root, without needing the other 7 records. Each step hashes the current value together with the sibling shown.

  1. leaf  393438fdb04e82c5e25efcaf30587a38126661f89703b4e7a07ab7e595531ecb
  2. 01 L 3728cb39df7837652e8bfb58defc93662dc3bf9e2991341ccfbd48130dbc887a
  3. 02 L 14f5ff9ae51869cf9c77fbe0ffc7ffb63235f5d3a526ff617ba9fc0a42671af0
  4. 03 R 31325030ea3033e940c4c7f48aeadf9c0afceb9034a1f28929ae7af15fc56eb5
  5. root  fe267385fefbc2d10ff0a6f450a2ec8a6b3a0092c334074effb6deb6cde45f86