SteemLinkedList Execution Report

List ID: test_run_1774667210

This is an automated post demonstrating the capabilities of the steem_linked_list data structure on the Steem blockchain.

1. Append Nodes

• Appended Node A: block=104682447 trx_id=21cfea5caf58466644380e86ef20c570957e8ba7 trx_num=0
• Appended Node B: block=104682466 trx_id=18f2369d91e4d6ed370472d347409b7c91753e76 trx_num=0
• Appended Node C: block=104682483 trx_id=e04b6bf0ee15bd8be1489e82fd1e91969e45047e trx_num=1
• Appended Node D: block=104682499 trx_id=bf674d8145802e6cded8c64f65d4bdbc1da9338c trx_num=0

Waiting 90 seconds for blocks to confirm...

2. Index Rebuild & Sync

• rebuild_index() successfully loaded 5 nodes via targeted prev-chain walking.
• sync() found 0 new nodes (incremental sync test).

3. Traversal & Searches

• Forward iteration: ['A', 'B', 'C', 'D']
• Reverse iteration: ['D', 'C', 'B', 'A']
• Head node value: A
• Search: Payload with value 'B' found at seq=2

4. Delete Node by Absolute Sequence

• Soft-deleted node at seq=2 (value: 'B'). Tombstone trx_id=c752224139f96916c01c70fbc91fcdcce18ad4b9.

4a. Delete Node by Active Index

• Soft-deleted node at active_index=1 (value: 'C'). Tombstone trx_id=e3a6d4a80a35e0f6e90327b4fabf181cd58eea31.
• Active items visible during normal iteration: ['A', 'D']
• All items including tombstones: ['A', 'B', 'C', 'D', '[DELETED]', '[DELETED]']
• get(2) accesses absolute seq=2: B (Now deleted)
• get_active(1) accesses the 2nd remaining active node: D

5. Fetch Node Directly by Pointer

• Fetched node directly from blockchain via pointer (block=104682466, trx=18f2369d91e4d6ed370472d347409b7c91753e76, trx_num=0): {'action': 'append', 'value': 'B', 'desc': 'Second node'}

6. Export & Import Index

• Exported local index into a standard JSON list (length: 7)
• Imported index into a new list instance without querying the blockchain. Verified head value: A

7. Final Linked List State

Here are the block and transaction numbers for the final linked list:

• Seq 0: block=104682424, trx_id=45b5a34d336e2758cda19c0006535170dbeb0ded, trx_num=6 (value: List Anchor)
• Seq 1: block=104682447, trx_id=21cfea5caf58466644380e86ef20c570957e8ba7, trx_num=0 (value: A)
• Seq 2: block=104682466, trx_id=18f2369d91e4d6ed370472d347409b7c91753e76, trx_num=0 (value: B)
• Seq 3: block=104682483, trx_id=e04b6bf0ee15bd8be1489e82fd1e91969e45047e, trx_num=1 (value: C)
• Seq 4: block=104682499, trx_id=bf674d8145802e6cded8c64f65d4bdbc1da9338c, trx_num=0 (value: D)
• Seq 5: block=104682547, trx_id=c752224139f96916c01c70fbc91fcdcce18ad4b9, trx_num=0 (value: [DELETED])
• Seq 6: block=104682563, trx_id=e3a6d4a80a35e0f6e90327b4fabf181cd58eea31, trx_num=1 (value: [DELETED])

Publishing Report