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polymarket-ctf

colindickson
v0.12.0/2 downloads/Repository

Package ref

polymarket-ctf@v0.12.0
Download .spkg

Run package

CLI

Run map_ctf_events from the command line.

substreams run polymarket-ctf@v0.12.0 map_ctf_events -e polygon --start-block -1
Authenticate by running substreams auth or directly on thegraph.market (see docs).

README

Polymarket CTF Substreams Package

Substreams package for extracting events from the Polymarket Conditional Tokens Framework (CTF) contract on Polygon.

Contract Information

  • Address: 0x4D97DCd97eC945f40cF65F87097ACe5EA0476045
  • Network: Polygon
  • Explorer: View on Polygonscan

Available Modules

ModuleDescriptionOutput Type
map_ctf_eventsExtracts CTF-specific eventsproto:ctf.v1.CtfEvents
map_erc1155_eventsExtracts ERC-1155 token eventsproto:ctf.v1.Erc1155Events
map_all_eventsExtracts all CTF and ERC-1155 eventsproto:ctf.v1.AllEvents

Quick Start

Build the WASM binary:

make build-ctf
# or
cd polymarket-ctf && substreams build

Create the Substreams package:

cd polymarket-ctf && substreams pack

Run the Substreams:

substreams run substreams.yaml map_all_events \
  --network polygon \
  --start-block -1000

Event Types

The package extracts the following event categories:

CTF Events

  • ConditionPreparation - New prediction market condition prepared
  • ConditionResolution - Condition resolved with payout numerators
  • PositionSplit - Collateral split into conditional positions
  • PositionsMerge - Conditional positions merged back to collateral
  • PayoutRedemption - Winning positions redeemed for collateral

ERC-1155 Events

  • TransferBatch - Batch transfer of tokens
  • TransferSingle - Single token transfer
  • ApprovalForAll - Approval for all operator

Dependencies

  • substreams: ^0.7
  • substreams-ethereum: ^0.11
  • ethabi: ^18

Binary Output

Build artifacts: target/wasm32-unknown-unknown/release/polymarket_ctf.wasm

Modules

Execution graph

5 modules
Show 2 dependencies
map

eth_common:all_events

`all_events` gives you all the events in a block (from successful transactions), with basic block hash/number/timestamp and transaction hash

Output

sf.substreams.ethereum.v1.Events

Inputs

sf.ethereum.type.v2.Block
blockIndex

eth_common:index_events

`index_events` sets the following keys on the block: * Event signatures evt_sig:0x0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef (signature in hex, prefixed by 0x) * Event address evt_addr:0x0123456789abcdef0123456789abcdef01234567 (address in hex, prefixed by 0x)

Output

sf.substreams.index.v1.Keys

Inputs

eth_common:all_events