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 0x40c056d38c… · ArcScan

Transaction

0x40c056d38c…59964f01e6

2026-09-16 17:28:19 UTC

SuccessFinalized

0x40c056d38c9bd088b3fc3e8e6f6c1afbf5b830800196af76e044b859964f01e6Approve1 day ago

Flowtransfer path

From

0x8c0c5dfc…7bd1906fSender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,192,745
Timestamp: 1 day ago · 2026-09-16 17:28:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001848 (0.001848 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x94fc0ce1…ff89d849

Method

Approve

Nonce

428

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 38.4%46,083 / 120,000
Effective gas price: 40.1078 gwei
Base fee (block): 20.1078 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log