Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0x545bddd617… · ArcScan

Transaction

0x545bddd617…44d441451a

2026-09-17 10:30:01 UTC

SuccessFinalized

0x545bddd61790adf8b1c77b4fa129491fb04058af4e220cfbfb5b2244d441451aApprove4 hrs ago

Flowtransfer path

From

0xf640dd00…2a93b464Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,313,732
Timestamp: 4 hrs ago · 2026-09-17 10:30:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001109 (0.001109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2e970097…a590a975

Method

Approve

Nonce

88

Position in block

96

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 20 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log