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 0x66f5c9e5ed… · ArcScan

Transaction

0x66f5c9e5ed…aa59299617

2026-09-16 15:01:28 UTC

SuccessFinalized

0x66f5c9e5ed38e61a6ecceb0490ce0ae37ad0f90fe4f0ef2b7e8a3aaa59299617Approve21 hrs ago

Flowtransfer path

From

0xcaf72f27…f66d2c19Sender

To

0xf3bb0a12…1204fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,348
Timestamp: 21 hrs ago · 2026-09-16 15:01:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022032 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xca781460…523129cb

Method

Approve

Nonce

125

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 46.3%46,261 / 100,000
Effective gas price: 476.27 gwei
Base fee (block): 163.0439 gwei
Priority fee paid: 313.2261 gwei
Max fee / gas: 476.27 gwei
Max priority / gas: 476.27 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log