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 0x3cffbdf891… · ArcScan

Transaction

0x3cffbdf891…dd93aa7f8a

2026-09-16 16:38:58 UTC

SuccessFinalized

0x3cffbdf8916dfd555465b1b82bf8f727bc55201cef5324b8781375dd93aa7f8aApprove3 hrs ago

Flowtransfer path

From

0xb314a11d…f93a751bSender

To

0xce5c406f…5e3ea256Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,898
Timestamp: 3 hrs ago · 2026-09-16 16:38:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002065 (0.002065 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa9b90f24…275cd3dc

Method

Approve

Nonce

87

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 42.062 gwei
Base fee (block): 32.1562 gwei
Priority fee paid: 9.9057 gwei
Max fee / gas: 57.542 gwei
Max priority / gas: 9.9057 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log