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

© 2026 ArcScan · Independent community explorer.

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 0x3122df1b8d… · ArcScan

Transaction

0x3122df1b8d…301a6a3ad3

2026-09-16 16:55:31 UTC

SuccessFinalized

0x3122df1b8d30e19d27ddf9a3c04a9db602c839e2731cc09ca8774e301a6a3ad3Approve15 hrs ago

Flowtransfer path

From

0xece98eed…52a0570fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,860
Timestamp: 15 hrs ago · 2026-09-16 16:55:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00071 (0.00071 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc7f7e671…4aafa40f

Method

Approve

Nonce

32

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 99.0%35,526 / 35,887
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log