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 0x2f90e80e4f… · ArcScan

Transaction

0x2f90e80e4f…f1c19b071e

2026-09-16 15:27:39 UTC

SuccessFinalized

0x2f90e80e4ff702dc4a222ca92069422373b7a7336dce0b582f4b14f1c19b071eApprove1 hr ago

Flowtransfer path

From

0xfc854267…66140b06Sender

To

0x4f6f6490…5564f82dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,450
Timestamp: 1 hr ago · 2026-09-16 15:27:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003108 (0.003108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa1086afe…770c560c

Method

Approve

Nonce

139

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 14.6%29,228 / 200,000
Effective gas price: 106.3514 gwei
Base fee (block): 63.2257 gwei
Priority fee paid: 43.1257 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log