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 0x4c2fc74885… · ArcScan

Transaction

0x4c2fc74885…dbb129ed5e

2026-09-16 19:19:00 UTC

SuccessFinalized

0x4c2fc74885cbb81cdb102bc0ac5fc3bda4799580a05af19a5b1b6cdbb129ed5eApprove1 day ago

Flowtransfer path

From

0x4e585101…c6d47b66Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,857
Timestamp: 1 day ago · 2026-09-16 19:19:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001893 (0.001893 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe0bc2acd…b6b37974

Method

Approve

Nonce

223

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 5.6%33,502 / 600,000
Effective gas price: 56.5129 gwei
Base fee (block): 55.3437 gwei
Priority fee paid: 1.1692 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log