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 0x305ac3cd0e… · ArcScan

Transaction

0x305ac3cd0e…4bcffb60a2

2026-09-16 21:17:01 UTC

SuccessFinalized

0x305ac3cd0ee9f715ea3b927262897c997b916377cbdb2a6c59d1314bcffb60a2Approve1 day ago

Flowtransfer path

From

0xcb3bcd95…8a56a880Sender

To

0x5a4e8bd5…843c3777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,219,838
Timestamp: 1 day ago · 2026-09-16 21:17:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001068 (0.001068 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x14a168fb…9ae8a679

Method

Approve

Nonce

442

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 21.7345 gwei
Base fee (block): 21.7345 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 43.236 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log