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 0x16d6b55733… · ArcScan

Transaction

0x16d6b55733…b5c8837d65

2026-09-16 14:46:41 UTC

SuccessFinalized

0x16d6b557337a4e08992ea52d9e7cc5993bd783f3b21162e9df0872b5c8837d65Approve1 day ago

Flowtransfer path

From

0x22a3e9e9…e8c6e452Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,596
Timestamp: 1 day ago · 2026-09-16 14:46:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007054 (0.007054 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd7e847e2…3136f5ca

Method

Approve

Nonce

284

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 6.4%38,350 / 600,000
Effective gas price: 183.9463 gwei
Base fee (block): 153.9342 gwei
Priority fee paid: 30.0121 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log