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 0x3c86a3cece… · ArcScan

Transaction

0x3c86a3cece…d274ca7c59

2026-09-16 17:43:35 UTC

SuccessFinalized

0x3c86a3cecefe9e0c4c723ecf025f8f4bfc3fc883662e8ba491b74dd274ca7c59Approve1 day ago

Flowtransfer path

From

0x4fe5bf50…d12a63bcSender

To

0x2a2ed729…35ce576eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,553
Timestamp: 1 day ago · 2026-09-16 17:43:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001998 (0.001998 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7ca2d024…4b5f2c0c

Method

Approve

Nonce

32

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.6719 gwei
Base fee (block): 31.5428 gwei
Priority fee paid: 9.1291 gwei
Max fee / gas: 56.0261 gwei
Max priority / gas: 9.1291 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log