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 0x034703d508… · ArcScan

Transaction

0x034703d508…4fc8e4ccc6

2026-09-16 17:32:40 UTC

SuccessFinalized

0x034703d5088a4ef5ba5fafdfdc0c3a51ef8477e0d3a3e0997254f04fc8e4ccc6Approve20 hrs ago

Flowtransfer path

From

0x3fbe4467…9e0c7ef6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,261
Timestamp: 20 hrs ago · 2026-09-16 17:32:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001238 (0.001238 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x897f3f57…bf6df92b

Method

Approve

Nonce

47

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 57.5%33,502 / 58,238
Effective gas price: 36.967 gwei
Base fee (block): 21.157 gwei
Priority fee paid: 15.81 gwei
Max fee / gas: 45.3 gwei
Max priority / gas: 15.81 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log