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 0x8f68d6b508… · ArcScan

Transaction

0x8f68d6b508…ac3f7fe456

2026-09-16 17:46:01 UTC

SuccessFinalized

0x8f68d6b508bd58e72e1dacab9e72a45103ce4eac064e317f11b0c9ac3f7fe456Approve1 day ago

Flowtransfer path

From

0x8caa4c7c…a4e1d08bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,841
Timestamp: 1 day ago · 2026-09-16 17:46:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.17 (0.166314 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x37888438…55a041a3

Method

Approve

Nonce

1,361

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 3000 gwei
Base fee (block): 34.2564 gwei
Priority fee paid: 2965.7436 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log