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 0xa43723bcfd… · ArcScan

Transaction

0xa43723bcfd…5d915ed72b

2026-09-16 17:50:21 UTC

SuccessFinalized

0xa43723bcfdf9992f00ffbbdb3aa2758df4fe1eff77c137af074e2a5d915ed72bApprove7 hrs ago

Flowtransfer path

From

0x1b30f0a3…5157b039Sender

To

0x207f398c…0b59f93bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,355
Timestamp: 7 hrs ago · 2026-09-16 17:50:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016541 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1ab64fdd…59ecef14

Method

Approve

Nonce

827

Position in block

52

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 336.7921 gwei
Base fee (block): 316.7921 gwei
Priority fee paid: 20 gwei
Max fee / gas: 459.5187 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log