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 0xb71a406dfd… · ArcScan

Transaction

0xb71a406dfd…9fdb062b27

2026-09-17 16:42:15 UTC

SuccessFinalized

0xb71a406dfda5f3ed76ed6ddaa4d85c0f2e61580b8df8e605c410fb9fdb062b27Approve4 hrs ago

Flowtransfer path

From

0xe336e9cc…18e7d078Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,357,714
Timestamp: 4 hrs ago · 2026-09-17 16:42:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001176 (0.001176 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x911c083b…4ad7074a

Method

Approve

Nonce

1

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 21.0863 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.0863 gwei
Max fee / gas: 25.0863 gwei
Max priority / gas: 1.0863 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log