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 0xef8e34b742… · ArcScan

Transaction

0xef8e34b742…a5fcdc6752

2026-09-16 15:42:36 UTC

SuccessFinalized

0xef8e34b7423d849c19dbdf4d6a72e3e623ad6ec56b6b55e9824ee2a5fcdc6752Approve1 hr ago

Flowtransfer path

From

0x08e6c62a…6edf3c2dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,220
Timestamp: 1 hr ago · 2026-09-16 15:42:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005822 (0.005822 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x00a6f170…406f3a08

Method

Approve

Nonce

9

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 65.3%55,438 / 84,885
Effective gas price: 105.0232 gwei
Base fee (block): 30.0332 gwei
Priority fee paid: 74.99 gwei
Max fee / gas: 206.3 gwei
Max priority / gas: 74.99 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log