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 0x1e54e00619… · ArcScan

Transaction

0x1e54e00619…6acb36d014

2026-09-16 19:11:56 UTC

SuccessFinalized

0x1e54e006195f81e3bed0cabc2c2fde67f3860892f930fdc31f219d6acb36d014Approve1 day ago

Flowtransfer path

From

0xc875a421…cb65d29aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,020
Timestamp: 1 day ago · 2026-09-16 19:11:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006769 (0.006769 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6c16f69e…d3c170c0

Method

Approve

Nonce

1

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 122.0849 gwei
Base fee (block): 70.0261 gwei
Priority fee paid: 52.0588 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log