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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 ₱31.2M contract to R. Z. RONCAL CONSTRUCTION CORPORATIONProvinces

Transaction hash:
e823be65a2b8b0ddcb5dd604b11919764014dddafddefa4767a7714071e97a89
Status:
Included and unchanged
Block:
#2,976 3,037 blocks after it
Position in block:
Transaction 273 of 305
Award day:
Jan 30, 2017 (9 yrs 9 mo ago)
Value:
₱31,160,334.15
Project:
Health Centers for the Treatment and Rehab.

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 #2,976 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 R. Z. RONCAL CONSTRUCTION CORPORATION on 2017-01-30.
    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   e823be65a2…e97a89now      …
  2. 2. Block Merkle root changed
    stored   a94209595c…3f8c78now      …
  3. 3. Block #2976 hash changed
    stored   79a78ac92b…d17742now      …
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 304 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e823be65a2b8b0ddcb5dd604b11919764014dddafddefa4767a7714071e97a89
  2. 01 L e7dcd382f98be6cc68784f49a0f3ee51a4df84cc3eb6cd68e2764c4b860db926
  3. 02 R 100a3ea45a931ef09a006d5364d1195f07a8b052c27a85409aad4232f7b45373
  4. 03 R 7d9b77248f47fc10804ea81b48933425056ee677b21ca90a6754175bf5ba6d31
  5. 04 R c4ff29df6a7ddf5dd0687d675f0f5c69d2652ec0f2addace9418a98ab4837b2b
  6. 05 L 1c0ce87963d6dd13a058f46411a924efc7b88126e49c5de1dcb6ccf3be842a33
  7. 06 R 46f87e99ecebc4812638bb105d1ff9a1720ad800627d204375ffc8f0af3c21ec
  8. 07 R 9d871f2cc4cca095e651ec58bc500f1bfaa6d480ecfe29a8f7df0bd4cd3acf64
  9. 08 R 02d4cff8fec4e9e1b1d581f69835cf986ebf9a56f221320a169d8e571149c339
  10. 09 L fe677b8df746bdc3319aa791d5ca1ab9edb4f8f3205cc80fac072cfcc2815629
  11. root  a94209595ccb6b61f558c17fec6dedfbf7921517bdfdf92d31a0961e403f8c78