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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 GENERAL NAKAR, QUEZON Award a ₱291.8K contract to F.M. PUJEDA BUILDERS AND CONSTRUCTION SUPPLIESMunicipalities

Transaction hash:
f6ce4e7f2e0c61ce41c4c87b959af83f6cd96e21ac1ed5ffe7ad3b0fa39d5dc6
Status:
Included and unchanged
Block:
#2,501 3,512 blocks after it
Position in block:
Transaction 262 of 270
Award day:
Aug 27, 2015 (11 yrs 2 mo ago)
Value:
₱291,820.36
Project:
Construction Projects

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 #2,501 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 GENERAL NAKAR, QUEZON awarded it to F.M. PUJEDA BUILDERS AND CONSTRUCTION SUPPLIES on 2015-08-27.
    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 General Nakar 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   f6ce4e7f2e…9d5dc6now      …
  2. 2. Block Merkle root changed
    stored   76ad8a55e5…92e9a3now      …
  3. 3. Block #2501 hash changed
    stored   54e6ff6033…28b690now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 269 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f6ce4e7f2e0c61ce41c4c87b959af83f6cd96e21ac1ed5ffe7ad3b0fa39d5dc6
  2. 01 R f75686de0bb09e1e2e62d9935f072fbb9519ba2896d13be67f2969cc1b58951c
  3. 02 L d301c7665a157f95505ab37bd277292406c0a404abcfe74428c8e526c3384d80
  4. 03 L dbfd9324f0740ec69b9f844db625d21222a00d5b799fc1205c8e077b0b4b7ba9
  5. 04 R eaa086555bb52b3987e5fc8c09b156fe916bcf86df550a6bc239575c70f96972
  6. 05 R 54db0614c0e5d60316440901a597173b56f429395a52009144d7f89c2f2be35b
  7. 06 R 3880aa634aef556f72fb432ae66169bdadcc802b4d34fc38883e3c74ff736303
  8. 07 R 32ee22a4583289c4295fb811e35ada34780f27d77c88ca826b385c62266447c4
  9. 08 R ecd2fe629099c32a210b8e641689acda161f64a2db36ac5b8db743165c0ec239
  10. 09 L 9df47208983630fe9a7588a63a773f8019e9a8e9bfd2e90019fa88a8618e387f
  11. root  76ad8a55e5bcd68aa06c7a15b7c3486beeb94c837ffcfb2c836af8caf392e9a3