Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x99f2fa4b00… · ArcScan

Transaction

0x99f2fa4b00…865dc538f6

2026-09-16 19:04:36 UTC

SuccessFinalized

0x99f2fa4b00fd48e5000821ad0ee357e46bcd439e97c2dd7758fcf1865dc538f6Approve22 hrs ago

Flowtransfer path

From

0x87711496…60429c4dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,152
Timestamp: 22 hrs ago · 2026-09-16 19:04:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001828 (0.001828 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x355ca9af…91eab432

Method

Approve

Nonce

16

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 79.2%38,482 / 48,561
Effective gas price: 47.5044 gwei
Base fee (block): 47.306 gwei
Priority fee paid: 0.1984 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log