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 0x8f9acf83e5… · ArcScan

Transaction

0x8f9acf83e5…ea47285e23

2026-09-16 22:16:14 UTC

SuccessFinalized

0x8f9acf83e5260f2a9d937f6f8707cdff5b554d07af73ee101f2f2fea47285e23Approve18 hrs ago

Flowtransfer path

From

0xbc5905ba…722664d2Sender

To

0x118ac729…f7ab1908Recipient

Overviewreceipt · block context

Status: Success
Block: #21,226,854
Timestamp: 18 hrs ago · 2026-09-16 22:16:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001178 (0.001178 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x65274707…ad86e5a8

Method

Approve

Nonce

16

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: 34 gwei
Max priority / gas: 4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log