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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 TUNGA, LEYTE Award a ₱498.2K contract to VIRATA DEVELOPER AND CONSTRUCTIONMunicipalities

Transaction hash:
4e4e473f3d0d4fa2626b7b0dad85671ed319758acc26b866aed95d32ca6d7b2c
Status:
Included and unchanged
Block:
#5,231 782 blocks after it
Position in block:
Transaction 79 of 255
Award day:
Aug 2, 2023 (3 yrs 3 mo ago)
Value:
₱498,186.90
Project:
Construction Project

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #5,231 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 TUNGA, LEYTE awarded it to VIRATA DEVELOPER AND CONSTRUCTION on 2023-08-02.
    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 Tunga 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   4e4e473f3d…6d7b2cnow      …
  2. 2. Block Merkle root changed
    stored   ef682372e5…8b7a13now      …
  3. 3. Block #5231 hash changed
    stored   d3c070b48a…a6b27enow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 254 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4e4e473f3d0d4fa2626b7b0dad85671ed319758acc26b866aed95d32ca6d7b2c
  2. 01 L 4dc91c1ad89b0309bd08ff7ec964f099e5e8fe822ff6b869b31a4bf7f1f1ab42
  3. 02 L dbd7af684cc3e508eacc1588d999839e44459dfbbeba83f7b7065e074d6c1d3c
  4. 03 L eb7bb57bffbe8963e17d73b6dc32059ed77f338ecf3146ffde7fd423b7323be5
  5. 04 L ea24c7d10dd3c95f75f018db91d35609a4d5d135ad8a17b796e633f652cdb9ce
  6. 05 R 682fa5241e5700c7aea2e07cad796b1aedcfdd5ec7dbee096a699dc691afb3d1
  7. 06 R 324fb659ce2e2f3ecb8decdfeb462d4ec4a32c3369b18b5ac542d83b1930a3ac
  8. 07 L 2ea7c32913a70ade5c500ddb3dec1a84b14f154d575d259045f25e59661f588d
  9. 08 R fdae30ec498630dde9af8d2444827687bb442278cc5e24e226906145ffccead7
  10. root  ef682372e5494b2ded030efa11a800ea0b806a0798b20a2eb72f03b12d8b7a13