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 0x665a9cc990… · ArcScan

Transaction

0x665a9cc990…487b0b768e

2026-09-16 14:21:00 UTC

SuccessFinalized

0x665a9cc990185cb852c6d516c3f92b0bb7c8c169694de2e604eb7f487b0b768eApprove1 day ago

Flowtransfer path

From

0x73db124f…4fd85e2bSender

To

EURCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,554
Timestamp: 1 day ago · 2026-09-16 14:21:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008204 (0.008204 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x396f4322…7053c9c6

Method

Approve

Nonce

3

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 65.7%55,725 / 84,794
Effective gas price: 147.2308 gwei
Base fee (block): 127.2308 gwei
Priority fee paid: 20 gwei
Max fee / gas: 198 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log