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 0x142c90e7fb… · ArcScan

Transaction

0x142c90e7fb…42e8cdc9a7

2026-09-16 16:18:27 UTC

SuccessFinalized

0x142c90e7fb2f93d4b06e9027062c5518e68405b79c6f514754885a42e8cdc9a7Approve11 hrs ago

Flowtransfer path

From

0x3d59f701…dcf9231aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,467
Timestamp: 11 hrs ago · 2026-09-16 16:18:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001156 (0.001156 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd5b19b9c…1363c4b8

Method

Approve

Nonce

0

Position in block

59

Gas & feespaid in USDC

Gas used / limit: 98.6%55,450 / 56,253
Effective gas price: 20.8579 gwei
Base fee (block): 20.8579 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 41.9365 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log