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 0x2ac4503577… · ArcScan

Transaction

0x2ac4503577…dd04f5d6c0

2026-09-18 16:41:20 UTC

SuccessFinalized

0x2ac4503577bd2b10d2d1905fe9102515c5656f6fb07d97f1766aeedd04f5d6c0Approve19 hrs ago

Flowtransfer path

From

0x42452ea7…8fa93560Sender

To

0xae5b3400…0414657cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,527,975
Timestamp: 19 hrs ago · 2026-09-18 16:41:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001964 (0.001964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4eee7549…e4d9b066

Method

Approve

Nonce

36

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log