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 0x86b4396ab4… · ArcScan

Transaction

0x86b4396ab4…e754c75ff3

2026-09-17 20:00:45 UTC

SuccessFinalized

0x86b4396ab4beffde06b1ca8a62f08bea0a8ac9b99b1da1dd5436e5e754c75ff3Approve5 hrs ago

Flowtransfer path

From

0x6a2a9230…fe7b3ef1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,381,208
Timestamp: 5 hrs ago · 2026-09-17 20:00:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001242 (0.001242 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa0b558d6…b6e2a62d

Method

Approve

Nonce

4,547

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 37.9%55,438 / 146,226
Effective gas price: 22.4126 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.4126 gwei
Max fee / gas: 120.015 gwei
Max priority / gas: 2.4126 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log