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 0x4134b22b34… · ArcScan

Transaction

0x4134b22b34…9a7d47f63d

2026-09-16 18:40:13 UTC

SuccessFinalized

0x4134b22b34dc0812e3911b0c8d1cbdbeac8027e769bfc56eecac069a7d47f63dApprove17 hrs ago

Flowtransfer path

From

0x99b8fde0…fc23436aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,263
Timestamp: 17 hrs ago · 2026-09-16 18:40:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.08 (0.083175 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xffd8d304…36322756

Method

Approve

Nonce

0

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 69.3%55,450 / 80,000
Effective gas price: 1500 gwei
Base fee (block): 963.1242 gwei
Priority fee paid: 536.8758 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log