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 0x3f001ac503… · ArcScan

Transaction

0x3f001ac503…580e140d03

2026-09-16 22:16:38 UTC

SuccessFinalized

0x3f001ac503e5ac059fb48524473bf2be5ecef974eccf5ce97a5a10580e140d03Approve1 day ago

Flowtransfer path

From

0xc9f2bd9e…25cbd4e6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,226,902
Timestamp: 1 day ago · 2026-09-16 22:16:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001291 (0.001291 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b567647…dccae678

Method

Approve

Nonce

3,367

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 37.9%55,438 / 146,226
Effective gas price: 23.3 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.3 gwei
Max fee / gas: 120 gwei
Max priority / gas: 3.3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log