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 0xa2ba4cd1eb… · ArcScan

Transaction

0xa2ba4cd1eb…2060d54f44

2026-09-16 15:49:24 UTC

SuccessFinalized

0xa2ba4cd1eb0a85e80ea13233773824f25f339eb45b28d4fc28b8e72060d54f44Approve1 day ago

Flowtransfer path

From

0xac04031f…319b3e99Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,026
Timestamp: 1 day ago · 2026-09-16 15:49:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002264 (0.002264 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5e16564a…72e04d68

Method

Approve

Nonce

62

Position in block

52

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 40.8561 gwei
Base fee (block): 40.7758 gwei
Priority fee paid: 0.0803 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log