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 0x166b121d24… · ArcScan

Transaction

0x166b121d24…a01b1bcc3f

2026-09-16 16:14:29 UTC

SuccessFinalized

0x166b121d244ab5685b53b972f04dd0cdaa697b7e6be41b3bcfebb5a01b1bcc3fApprove10 hrs ago

Flowtransfer path

From

0x4ff265b9…bafae6fcSender

To

0xa33d08f7…fe704a84Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,997
Timestamp: 10 hrs ago · 2026-09-16 16:14:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007369 (0.007369 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x966d0d05…06fd8f96

Method

Approve

Nonce

377

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 150 gwei
Base fee (block): 21.3445 gwei
Priority fee paid: 128.6555 gwei
Max fee / gas: 150 gwei
Max priority / gas: 150 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log