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 0x4a2fe42dc8… · ArcScan

Transaction

0x4a2fe42dc8…e682ae003b

2026-09-16 16:08:23 UTC

SuccessFinalized

0x4a2fe42dc8faebd61ede5c90fbd34a534db63450f61743a8569ea4e682ae003bApprove19 hrs ago

Flowtransfer path

From

0x96cec14b…c2b921c2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,274
Timestamp: 19 hrs ago · 2026-09-16 16:08:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001235 (0.001235 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x976d3c95…d9732c9b

Method

Approve

Nonce

33

Position in block

63

Gas & feespaid in USDC

Gas used / limit: 66.7%55,450 / 83,175
Effective gas price: 22.2764 gwei
Base fee (block): 22.2764 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 26.4644 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log