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 0x3c360c3442… · ArcScan

Transaction

0x3c360c3442…0f34ac72b4

2026-09-16 23:56:32 UTC

SuccessFinalized

0x3c360c3442540dec767bb50f0ddb52cfbadca1002e035f0a3fd4a90f34ac72b4Approve1 day ago

Flowtransfer path

From

0x98cf21e7…d0fa2d47Sender

To

0xa72cfd36…337456a9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,238,737
Timestamp: 1 day ago · 2026-09-16 23:56:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000927 (0.000927 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x85bbfd11…fa0c85dd

Method

Approve

Nonce

1

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 9.3%46,354 / 500,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log