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Table · dataset · 2026

Polymarket Genesis-Phase Liquidity (Dome L2 Snapshots)

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Description

Polymarket Genesis-Phase Liquidity — Dome L2 Order-Book Snapshots Level-2 top-of-book snapshots for Polymarket outcome tokens, fetched via the Dome API (/polymarket/orderbooks). Companion dataset to the paper Opening Wide, Moving Fast: Spread Dynamics in Polymarket Prediction Markets (MARBLE 2026). Rows: 339,183,655 Collection window: Oct 2025 – Mar 2026 One file: data/dome_polymarket_2025-10_2026-03.parquet (~14 GB, zstd) Grain: one row per (timestamp_ms, token_id… See the full description on the dataset page: huggingface.co/datasets/vpcapitano/polymarket-genesis-liquidity.

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Computer Science & AI
Provenance · 1 source records, 10 field assertions
SourceKeyLast seenRaw
Hugging Face Datasetsvpcapitano/polymarket-genesis-liquidity15 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · Hugging Faceconnector:huggingface@1.0.0/gated
concepts[field].local:field:computer-science-aimapping · Hugging Faceconnector:huggingface@1.0.0
concepts[modality].hf_modality:tabularsource · Hugging Faceconnector:huggingface@1.0.0
concepts[modality].hf_modality:textsource · Hugging Faceconnector:huggingface@1.0.0
created_datesource · Hugging Faceconnector:huggingface@1.0.0
descriptionsource · Hugging Faceconnector:huggingface@1.0.0/description
licensesource · Hugging Faceconnector:huggingface@1.0.0/tags[license:*]
publication_datesource · Hugging Faceconnector:huggingface@1.0.0
titlesource · Hugging Faceconnector:huggingface@1.0.0/id
updated_datesource · Hugging Faceconnector:huggingface@1.0.0