Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x7b45c87c31… · ArcScan

Transaction

0x7b45c87c31…1f74a571e6

2026-09-17 01:14:02 UTC

SuccessFinalized

0x7b45c87c3186e0aa77e9f87f3559ea629fb108ea6e439b1d84ebb61f74a571e6Approve19 hrs ago

Flowtransfer path

From

0xdd3e7fe2…afad7f83Sender

To

0xfd912a63…898dab8fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,247,917
Timestamp: 19 hrs ago · 2026-09-17 01:14:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018484 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7b705a3e…0a0e547e

Method

Approve

Nonce

619

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 23.1%46,211 / 200,000
Effective gas price: 400 gwei
Base fee (block): 20 gwei
Priority fee paid: 380 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log