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 0x346a4e1e6b… · ArcScan

Transaction

0x346a4e1e6b…be77d43bd9

2026-09-16 15:56:28 UTC

SuccessFinalized

0x346a4e1e6b5faa0bbe8432a97f2a6563bc52397372ab4aca3d9669be77d43bd9Approve23 hrs ago

Flowtransfer path

From

0xae43c732…05b49a5dSender

To

0x49e09ee7…16b5c876Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,863
Timestamp: 23 hrs ago · 2026-09-16 15:56:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001978 (0.001978 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc12ff444…db369ca0

Method

Approve

Nonce

1,074

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.2638 gwei
Base fee (block): 20.2638 gwei
Priority fee paid: 20 gwei
Max fee / gas: 438.887 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log