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 0x2a642ada5a… · ArcScan

Transaction

0x2a642ada5a…88394e7ebc

2026-09-17 13:52:07 UTC

SuccessFinalized

0x2a642ada5a85f4375f2a065e56df7af7c64398f596dd768d0be7a288394e7ebcApprove15 hrs ago

Flowtransfer path

From

0xa15f8928…f09dbab5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,337,666
Timestamp: 15 hrs ago · 2026-09-17 13:52:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002217 (0.002217 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3d2ad628…1c4efe68

Method

Approve

Nonce

240

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log