Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x2f7a7445f8… · ArcScan

Transaction

0x2f7a7445f8…5b20edd0dd

2026-09-16 16:52:13 UTC

SuccessFinalized

0x2f7a7445f84df46ba34cd50dfb9be29b43955acbff14e069f4b41e5b20edd0ddApprove19 hrs ago

Flowtransfer path

From

0x8ec780ea…4db98f87Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,469
Timestamp: 19 hrs ago · 2026-09-16 16:52:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006 (0.006 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8f2d756d…5674bb88

Method

Approve

Nonce

2,150

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 108.232 gwei
Base fee (block): 20.3387 gwei
Priority fee paid: 87.8933 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log