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 0x328f599dc6… · ArcScan

Transaction

0x328f599dc6…c33cca4a07

2026-09-16 14:47:22 UTC

SuccessFinalized

0x328f599dc669d9d32a17dd30eebfb71ee1f99ebc4624aa20f55d17c33cca4a07Approve1 hr ago

Flowtransfer path

From

0x15639ce0…0ca491f1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,678
Timestamp: 1 hr ago · 2026-09-16 14:47:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004654 (0.004654 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe1f909ab…9fdd6b1b

Method

Approve

Nonce

56

Position in block

46

Gas & feespaid in USDC

Gas used / limit: 17.8%35,550 / 200,000
Effective gas price: 130.9318 gwei
Base fee (block): 130.0158 gwei
Priority fee paid: 0.916 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log