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 0x2a3c98653c… · ArcScan

Transaction

0x2a3c98653c…e4f68ff331

2026-09-16 16:32:09 UTC

SuccessFinalized

0x2a3c98653c9c356bcbf45a81f593a0d8a80cd7b6a5714c44c860c6e4f68ff331Approve1 day ago

Flowtransfer path

From

0x86ccdde8…8f875ab9Sender

To

0xf4e660b7…978963f1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,090
Timestamp: 1 day ago · 2026-09-16 16:32:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002649 (0.002649 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x16f24f30…e3b09f81

Method

Approve

Nonce

1,172

Position in block

75

Gas & feespaid in USDC

Gas used / limit: 38.5%46,162 / 120,000
Effective gas price: 57.3979 gwei
Base fee (block): 44.3852 gwei
Priority fee paid: 13.0127 gwei
Max fee / gas: 78.6413 gwei
Max priority / gas: 13.0127 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log