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 0x207c2e8fa2… · ArcScan

Transaction

0x207c2e8fa2…45b30b470a

2026-09-16 18:23:56 UTC

SuccessFinalized

0x207c2e8fa2f76e87dc36b96bb95cdee893b9fa4a280160752703d845b30b470aApprove9 hrs ago

Flowtransfer path

From

0xc623d129…611403c3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,333
Timestamp: 9 hrs ago · 2026-09-16 18:23:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007546 (0.007546 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3a120e12…d170e611

Method

Approve

Nonce

0

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 135.4262 gwei
Base fee (block): 135.4262 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 270.6646 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log