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 0x45c2b4b573… · ArcScan

Transaction

0x45c2b4b573…5eee525b17

2026-09-16 15:46:46 UTC

SuccessFinalized

0x45c2b4b5734fcdeeaa8ec6bb5df3addae3ae09378ea8efaf5a5ee75eee525b17Approve4 hrs ago

Flowtransfer path

From

0x2b92a03d…72ef5228Sender

To

0x93b0d478…073e4fffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,715
Timestamp: 4 hrs ago · 2026-09-16 15:46:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002443 (0.002443 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8bc563ae…0464f5eb

Method

Approve

Nonce

67

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 38.5%46,260 / 120,000
Effective gas price: 52.8212 gwei
Base fee (block): 32.8212 gwei
Priority fee paid: 20 gwei
Max fee / gas: 67.9517 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log