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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I Award a ₱141.9M contract to MEGAPOLITAN BUILDERS AND CONSTRUCTION SUPPLYNational agencies

Transaction hash:
8feba4b00a2f9939fcca773551c3d2cb3703332f3b32a6c3bd6ee8ccce07a1e0
Status:
Included and unchanged
Block:
#5,728 285 blocks after it
Position in block:
Transaction 65 of 110
Award day:
Dec 31, 2024 (1 yr 10 mo ago)

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 #5,728 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)
    DPWH lists the funding source as "Outside Infra - Unprogrammed Appropriations 2024". The exact UACS line is not given.
    Partly
  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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I awarded it to MEGAPOLITAN BUILDERS AND CONSTRUCTION SUPPLY on 2024-12-31.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24A00661: On-Going, 86.34% physical progress.
    Found
  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)
    No COA finding linked to this contract.
    Not published

2 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   8feba4b00a…07a1e0now      …
  2. 2. Block Merkle root changed
    stored   c3e670c709…7b8c23now      …
  3. 3. Block #5728 hash changed
    stored   631424b8e1…700cfenow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 109 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8feba4b00a2f9939fcca773551c3d2cb3703332f3b32a6c3bd6ee8ccce07a1e0
  2. 01 L 8fbee8d3d2ed775d7eb6d38a2238d0181fb2b8ece3907aebfd51a73b0b9a87d0
  3. 02 R f07dd2ed7dcfa76b0d88dbd134577ced955c6bcfb407b33354f5889bc62c3f73
  4. 03 R 987d46a3b32dd566fc99a30a58a65073710f2cec8f7364d716b23a1297826a42
  5. 04 R c03427344cecabcfd63c2813de78c879596393cb06391246f541e6c3b1f9a6d2
  6. 05 R 1b84ddab611820bffb9b82fd949de30dd8351a3824e613b5e35ab224a8210e67
  7. 06 R afd65bf6ff8e76f4a6305509f7f91e5fc31191db7650352fd132f2c9cd33b493
  8. 07 L 35aedab30c8b01a29fdae88de436976988d858fb6e71e194082181a16839108b
  9. root  c3e670c7097f5f959fff2de9a2558a4c978be710ac6f3f004d8dbb5add7b8c23