---
title: "Provide liquidity to Aero cirBTC-USDC 0.04% — Campaign 0xb19d5e…"
description: "Campaign on Arc distributing USDC."
canonical: "https://app.merkl.xyz/opportunities/7001438929810267626/campaigns/0xb19d5e4419d3c53eacbbb506c9a54b530279dfffd3c4b375b66789ea23298313"
chain: "Arc"
token: "USDC"
status: "live"
start: "2026-09-16"
end: "2026-09-23"
---

# Provide liquidity to Aero cirBTC-USDC 0.04% — Campaign 0xb19d5e…

## Back to

- [Parent opportunity Provide liquidity to Aero cirBTC-USDC 0.04% (markdown)](https://app.merkl.xyz/opportunities/7001438929810267626.md)
- [Parent opportunity Provide liquidity to Aero cirBTC-USDC 0.04% (HTML)](https://app.merkl.xyz/opportunities/7001438929810267626)
- [Arc chain (markdown)](https://app.merkl.xyz/chains/arc.md)
- [Aero protocol (markdown)](https://app.merkl.xyz/protocols/aero.md)

## Overview

- **Reward token**: USDC
- **Total amount**: 4850 USDC
- **Daily rewards (token)**: 692.857142 USDC
- **Daily rewards ($)**: $692.68
- **APR**: 455.50%
- **TVL**: $55,505.55
- **Start**: 2026-09-16
- **End**: 2026-09-23

## Distribution

- **Distribution chain**: Arc
- **Distribution chain ID**: 5042
- **Distribution type**: DUTCH_AUCTION
- **Compute chain ID**: 5042
- **Campaign APR**: 455.50%
- **Opportunity native APR**: —

## Advanced

- **Campaign ID**: 0xb19d5e4419d3c53eacbbb506c9a54b530279dfffd3c4b375b66789ea23298313
- **Internal ID**: 16000875740942503779
- **Compute chain ID**: 5042
- **Distribution chain ID**: 5042
- **Reward token ID**: 14183338896273406178
- **Creator**: [0x6b031ac7420c2730E65eD9F8B7b2BD0648be45c4](https://app.merkl.xyz/users/0x6b031ac7420c2730E65eD9F8B7b2BD0648be45c4.md)
- **Created at**: 2026-09-16

## Leaderboard

- [Paginated leaderboard (markdown)](https://app.merkl.xyz/opportunities/7001438929810267626/campaigns/0xb19d5e4419d3c53eacbbb506c9a54b530279dfffd3c4b375b66789ea23298313/leaderboard.md): append `?page=N&items=M` to paginate

## Links

- [Open campaign in Merkl App (HTML)](https://app.merkl.xyz/opportunities/7001438929810267626/campaigns/0xb19d5e4419d3c53eacbbb506c9a54b530279dfffd3c4b375b66789ea23298313)
- [Parent opportunity Provide liquidity to Aero cirBTC-USDC 0.04% (markdown)](https://app.merkl.xyz/opportunities/7001438929810267626.md)
- [Arc chain (markdown)](https://app.merkl.xyz/chains/arc.md)
- [USDC token (markdown)](https://app.merkl.xyz/tokens/USDC.md)