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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 LLORENTE, EASTERN SAMAR Award a ₱3.1M contract to D.T. ESTARON ENGINEERING & CONSTRUCTIONMunicipalities

Transaction hash:
0acdc4b8ceb903ea4e421a93f7a357c093f815cdded2b09b6d2d87f58ea4e909
Status:
Included and unchanged
Block:
#3,238 2,775 blocks after it
Position in block:
Transaction 9 of 278
Award day:
Nov 6, 2017 (9 yrs ago)
Value:
₱3,092,502.48
Project:
Repair and Improvement of ECCD Building

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 #3,238 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 LLORENTE, EASTERN SAMAR awarded it to D.T. ESTARON ENGINEERING & CONSTRUCTION on 2017-11-06.
    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 Llorente 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   0acdc4b8ce…a4e909now      …
  2. 2. Block Merkle root changed
    stored   bb74345efa…8e88afnow      …
  3. 3. Block #3238 hash changed
    stored   67d3d13bf9…03a517now      …
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 277 records. Each step hashes the current value together with the sibling shown.

  1. leaf  0acdc4b8ceb903ea4e421a93f7a357c093f815cdded2b09b6d2d87f58ea4e909
  2. 01 L 06c37aa6564c53c3f15a5ccf4a5d9d13bab6478d3c5128e9c036e16061a9b7dc
  3. 02 R 0dcc5e8ab1733f061bf034e807d437f8eb0ec7e3b7668144ab54dc6c052ec1e9
  4. 03 R 53b8e75c1f9096b1714f9fb69ec0e90f216d69e58dc38fc365e4b2bd6b495d7c
  5. 04 L 8093ce394ff37d2ad07a3ecb6fe59d5245f1a3dfcc1a612b27a0392606865267
  6. 05 R a0ca1563b4dde8aea28e011bfd52bbddcd66985a1ea55e5cb1ccd03275f022cb
  7. 06 R 40b46abc8b5d97cebcc24a649a6805e3c2189f7f448dd8bb5444b6e14decd0ee
  8. 07 R a7b3c515379e601597877b5b7f9bf929f59f4fdc6c71f34b4d125e08b3b8c5d0
  9. 08 R 99c4f67e1f50019c7e5ab817c5cc020f93a220feb932541ceceaf8430951f2b4
  10. 09 R 0f01bb82030d6d270f634e1156389c7dc19c3a3bf96e60d5a9c225f87a869201
  11. root  bb74345efa6835f1780f104af292f0fa5f72fa57ef6aaf1cade31e916f8e88af