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 0xfe86d82989… · ArcScan

Transaction

0xfe86d82989…c856db7a81

2026-09-16 16:03:06 UTC

SuccessFinalized

0xfe86d82989ad496ff665e240bd37f78d8aa5162b45f858d77400f5c856db7a81Approve19 hrs ago

Flowtransfer path

From

0x037fd165…55897a03Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,650
Timestamp: 19 hrs ago · 2026-09-16 16:03:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004549 (0.004549 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0df3c5a3…4f6b272a

Method

Approve

Nonce

13

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 85.7%55,726 / 65,000
Effective gas price: 81.6479 gwei
Base fee (block): 67.0069 gwei
Priority fee paid: 14.641 gwei
Max fee / gas: 81.6479 gwei
Max priority / gas: 18.9 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log