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 0xffc4499754… · ArcScan

Transaction

0xffc4499754…6b76814e89

2026-09-16 18:28:50 UTC

SuccessFinalized

0xffc44997547879bbfbdb30cca837b3c5b4d78a01bfcfb62ae42a976b76814e89Approve4 hrs ago

Flowtransfer path

From

0x41f0dcc0…cb1fb902Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,913
Timestamp: 4 hrs ago · 2026-09-16 18:28:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012559 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2f5a8bb0…381db61d

Method

Approve

Nonce

210

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 17.8%35,538 / 200,000
Effective gas price: 353.3999 gwei
Base fee (block): 281.0809 gwei
Priority fee paid: 72.319 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log