Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xcaa837c0b8… · ArcScan

Transaction

0xcaa837c0b8…2529d5f506

2026-09-16 19:34:49 UTC

SuccessFinalized

0xcaa837c0b835c9d008f5f49100df72fca01db32fdce277cb3003ea2529d5f506Contract Call2 hrs ago

Flowtransfer path

From

0x9609e07c…f11e9fb2Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,731
Timestamp: 2 hrs ago · 2026-09-16 19:34:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003992 (0.003992 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x1b15ae96…21f0e096

Method

Contract Call

Nonce

1

Position in block

49

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,043
Effective gas price: 39.9403 gwei
Base fee (block): 39.9403 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 150 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs