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 0xa39c4e3be4… · ArcScan

Transaction

0xa39c4e3be4…4f24209243

2026-09-16 17:50:52 UTC

SuccessFinalized

0xa39c4e3be4b8c791bb69a8afa0d48df260c2c8dec0e1938b994b084f24209243Approve1 day ago

Flowtransfer path

From

0xc94ada5a…dd170204Sender

To

0xe0336e36…cd61569dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,417
Timestamp: 1 day ago · 2026-09-16 17:50:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018415 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9e730803…0f0f415e

Method

Approve

Nonce

316

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 374.8512 gwei
Base fee (block): 354.8512 gwei
Priority fee paid: 20 gwei
Max fee / gas: 563.8213 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log