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 0x71e17a1a7c… · ArcScan

Transaction

0x71e17a1a7c…5a4c4e0d0f

2026-09-16 15:13:56 UTC

SuccessFinalized

0x71e17a1a7c5fb741215a2267508bf8554a3fe38cc3dfc5f0d013fa5a4c4e0d0fApprove1 hr ago

Flowtransfer path

From

0x5ab9ad7b…8346ed41Sender

To

0x49e09ee7…16b5c876Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,825
Timestamp: 1 hr ago · 2026-09-16 15:13:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005963 (0.005963 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4b179f7b…28a051fa

Method

Approve

Nonce

34

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 121.4099 gwei
Base fee (block): 101.4099 gwei
Priority fee paid: 20 gwei
Max fee / gas: 173.3353 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log