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 0x7ff2aa3a10… · ArcScan

Transaction

0x7ff2aa3a10…045102cb04

2026-09-16 17:12:05 UTC

SuccessFinalized

0x7ff2aa3a103bbfe89e04403edf6e4a034b1bbea975bdae390d933a045102cb04Approve3 hrs ago

Flowtransfer path

From

0x747655e4…2818e904Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,822
Timestamp: 3 hrs ago · 2026-09-16 17:12:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000925 (0.000925 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xca486f9f…9f6dac70

Method

Approve

Nonce

40

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 24.1172 gwei
Base fee (block): 20.0999 gwei
Priority fee paid: 4.0174 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log