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 0x40dc2f8be4… · ArcScan

Transaction

0x40dc2f8be4…180d5ed5df

2026-09-16 14:49:09 UTC

SuccessFinalized

0x40dc2f8be4ece125b9acab4220f9cb3daa018625ce671e853d86c3180d5ed5dfApprove1 day ago

Flowtransfer path

From

0x86c5a1d2…e7606681Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,888
Timestamp: 1 day ago · 2026-09-16 14:49:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006397 (0.006397 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xff1d5ac7…bbb62ba3

Method

Approve

Nonce

0

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 69.7%55,726 / 80,000
Effective gas price: 114.794 gwei
Base fee (block): 94.794 gwei
Priority fee paid: 20 gwei
Max fee / gas: 399.3872 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log