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 0x42b7eec056… · ArcScan

Transaction

0x42b7eec056…45509d9f54

2026-09-16 15:28:50 UTC

SuccessFinalized

0x42b7eec0568d56b53d4819fb199ec263e41b2e03eac7c9bd2ad2a745509d9f54Approve18 hrs ago

Flowtransfer path

From

0xcba5a737…89ea307bSender

To

0x2164bb17…f1efc752Recipient

Overviewreceipt · block context

Status: Success
Block: #21,178,589
Timestamp: 18 hrs ago · 2026-09-16 15:28:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003006 (0.003006 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe9425fdd…0d021ac0

Method

Approve

Nonce

13

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.6%48,685 / 120,000
Effective gas price: 61.7454 gwei
Base fee (block): 41.7454 gwei
Priority fee paid: 20 gwei
Max fee / gas: 86.9438 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log