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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

PROVINCE OF NUEVA ECIJA Award a ₱1.1M contract to AERAKA CONSTRUCTION AND SUPPLY CORP.Provinces

Transaction hash:
f1271fc52d32e7e24673ea19c58f9d3f4ac06581cf6349c7314a2557596a7e89
Status:
Included and unchanged
Block:
#3,923 2,090 blocks after it
Position in block:
Transaction 170 of 182
Award day:
Oct 31, 2019 (7 yrs ago)
Value:
₱1,112,918.17
Project:
CONSTRUCTION OF MULTI-PURPOSE BUILDING at Brgy. Sa

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 #3,923 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)
    PROVINCE OF NUEVA ECIJA awarded it to AERAKA CONSTRUCTION AND SUPPLY CORP. on 2019-10-31.
    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 Nueva Ecija 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   f1271fc52d…6a7e89now      …
  2. 2. Block Merkle root changed
    stored   9af1063ab1…005fcanow      …
  3. 3. Block #3923 hash changed
    stored   bf8759d054…9f71c9now      …
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 181 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f1271fc52d32e7e24673ea19c58f9d3f4ac06581cf6349c7314a2557596a7e89
  2. 01 R f6021c9d7706ce47d75b113fcdfb609ec2ac38f52969d27d8c97861c3f8d44bc
  3. 02 L f1146ea005269f719485bef0d0dcbe6c0776e1422033abe0a26d7a3952bf205e
  4. 03 R f44cebee1ed649c8e24a9a6a24a2ca38d142e7a99272de88c79bb49441400e33
  5. 04 L 4fd866a718317d5fd2645f33a5576f231c35b9409089f95e03619c7fd87d0366
  6. 05 R 7a820e01d77a634d97b1affd97c89a3743fef216fec48564b6faf35556a3c9ab
  7. 06 L 9ff39b17aaf362aaa46202e6ae5bab3299733e80316eb22f012355f9ef124623
  8. 07 R 57db472d228caf6782379758f1d3e2c354e1d06d00395bf8b73f9ba94c1bed3e
  9. 08 L 6800b3dfcb17eaddea7b2d6a7a602c252134264dd5af8804b12331ef9cc6c213
  10. root  9af1063ab17fa0369676f55408fa2ba7f2b616767377d5fc0c434c8d7a005fca