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 0x7fa7caf701… · ArcScan

Transaction

0x7fa7caf701…6a366227a0

2026-09-16 18:50:59 UTC

FailedFinalized

0x7fa7caf70150076d411313121e6cfab17ffbd6c26fc5db0d3798ec6a366227a0Contract Call1 day ago

Flowtransfer path

From

0xac9085f8…9410860cSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,202,537
Timestamp: 1 day ago · 2026-09-16 18:50:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001674 (0.001674 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x9a3d065b…709895d8

Method

Contract Call

Nonce

12

Position in block

140

Gas & feespaid in USDC

Gas used / limit: 30.6%38,191 / 124,614
Effective gas price: 43.8375 gwei
Base fee (block): 43.7375 gwei
Priority fee paid: 0.1 gwei
Max fee / gas: 548.0703 gwei
Max priority / gas: 0.1 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs