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 0x63b85be9e2… · ArcScan

Transaction

0x63b85be9e2…27cd5c9b76

2026-09-16 17:16:53 UTC

SuccessFinalized

0x63b85be9e2ce7a51fc2ded81bd3836c5d0bfe840ca4c41477ef67227cd5c9b76Approve22 hrs ago

Flowtransfer path

From

0x5a5cee44…f267bfcbSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,191,391
Timestamp: 22 hrs ago · 2026-09-16 17:16:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.024499 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x48356e4b…0edf2b3c

Method

Approve

Nonce

40

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 441.8362 gwei
Base fee (block): 20 gwei
Priority fee paid: 421.8362 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log