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 0x2a4a2bf50f… · ArcScan

Transaction

0x2a4a2bf50f…ce157205eb

2026-09-16 15:12:13 UTC

SuccessFinalized

0x2a4a2bf50fe5082caa1524be7bfcbb01e70362a9e5c5cd24e02e34ce157205ebApprove5 hrs ago

Flowtransfer path

From

0xc5129cf6…3f71e603Sender

To

0xa163d762…7ae861bbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,621
Timestamp: 5 hrs ago · 2026-09-16 15:12:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008205 (0.008205 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xffabf3cd…398ef02a

Method

Approve

Nonce

12

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 177.7926 gwei
Base fee (block): 138.9861 gwei
Priority fee paid: 38.8065 gwei
Max fee / gas: 177.7926 gwei
Max priority / gas: 177.7926 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log