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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 MAYORGA, LEYTE Award a ₱498.6K contract to MASS CONSTRUCTION AND CONSTRUCTION SUPPLYMunicipalities

Transaction hash:
85f010da9dad7a0e1230cd38955968b613896c057a625bef7fdf4b8b5d9ca7a6
Status:
Included and unchanged
Block:
#4,757 1,256 blocks after it
Position in block:
Transaction 38 of 69
Award day:
Mar 25, 2022 (4 yrs 7 mo ago)
Value:
₱498,574.69
Project:
Construction Project

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 #4,757 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 MAYORGA, LEYTE awarded it to MASS CONSTRUCTION AND CONSTRUCTION SUPPLY on 2022-03-25.
    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 Mayorga gave a "qualified" 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   85f010da9d…9ca7a6now      …
  2. 2. Block Merkle root changed
    stored   b3530acb3c…d4f4aanow      …
  3. 3. Block #4757 hash changed
    stored   4141d199ee…4e95b3now      …
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 68 records. Each step hashes the current value together with the sibling shown.

  1. leaf  85f010da9dad7a0e1230cd38955968b613896c057a625bef7fdf4b8b5d9ca7a6
  2. 01 R 892f9918209c8463393056daefc64d7412fcff5c7933df613886339db614c440
  3. 02 L 3c5f0d142c358a7499aab13f6c1d50427f25cdfdd71fc946cced1821115b0adb
  4. 03 L cd75ed965e6486d87d180712899a3ef19678c3236aef42093c15d1dac19d86e8
  5. 04 R f1a3b0676e9700d40f319b85a45f85c1ded69e54bf1a2956177e74e659d1236c
  6. 05 R 9ff7498819658f1e15b3593b975a0e85b066c45f7f0fe9dc7ca0f93f30dd8601
  7. 06 L 5bd2bb126707ea8be90091412a3defc69e3ab6b4911dcbd0d65be061ccba9f4f
  8. 07 R 8c27574446393efe76ca6e9c7eaa70bc0dab21a14b87ae10a5c2bbaa6ffe6955
  9. root  b3530acb3c82c6105d19f157135176af3ec3b262162be3ca4be0a792e7d4f4aa