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 0x74550751c3… · ArcScan

Transaction

0x74550751c3…be3983c646

2026-09-16 15:53:04 UTC

SuccessFinalized

0x74550751c37119ff2149f431ca9a7eae4e954e2a49766780cb0761be3983c646Approve13 hrs ago

Flowtransfer path

From

0x40bf6a19…170e9f80Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,461
Timestamp: 13 hrs ago · 2026-09-16 15:53:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001252 (0.001252 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7455686d…5931f05f

Method

Approve

Nonce

344

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 89.6%55,438 / 61,866
Effective gas price: 22.595 gwei
Base fee (block): 21.095 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 29.9896 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log