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GET
Wallet activity (onchain)
Returns all onchain activity for a wallet including token splits (minting outcome tokens from collateral), merges (burning outcome tokens back to collateral), and neg-risk conversions (multi-outcome market hedging). Each event is enriched with market metadata. This data is not available through Polymarket’s API.

Request

Response

Event Types

Split — Collateral deposited and split into outcome tokens. This is how positions are entered via the CTF contract (as opposed to buying on the orderbook). Merge — Outcome tokens burned back into collateral. The inverse of a split. Often used when exiting a hedged position. Neg-risk conversion — Converting between outcome tokens in a multi-outcome market (e.g., “Who will win the election?” with 5+ candidates). Used for hedging and arbitrage.

Example

Path Parameters

address
string
required

Wallet address

Query Parameters

limit
integer
default:100

Max results (max 1000)

offset
integer
default:0

Skip first N results

Response

Activity events