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 0x034ab3748d… · ArcScan

Transaction

0x034ab3748d…b8d28c95fd

2026-09-16 15:27:51 UTC

SuccessFinalized

0x034ab3748dd388074414b9ebd31f9e8d29dfd6c10d779b9e6ec392b8d28c95fdApprove7 hrs ago

Flowtransfer path

From

0xc4d3cd3e…e7165fc5Sender

To

0x55f092ea…be3c292bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,474
Timestamp: 7 hrs ago · 2026-09-16 15:27:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003741 (0.003741 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa79a9dc5…ef7a9092

Method

Approve

Nonce

29

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 76.1781 gwei
Base fee (block): 57.9322 gwei
Priority fee paid: 18.2459 gwei
Max fee / gas: 107.3323 gwei
Max priority / gas: 18.2459 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log