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 0x2d55a03ccc… · ArcScan

Transaction

0x2d55a03ccc…f5b9815782

2026-09-16 23:19:03 UTC

SuccessFinalized

0x2d55a03ccc5177d2ecf3cdba3fd0185c2e3389e58fe13e1d99540cf5b9815782Approve23 hrs ago

Flowtransfer path

From

0x78de4d9b…6d323cccSender

To

0xf78878d1…6c44de8aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,234,297
Timestamp: 23 hrs ago · 2026-09-16 23:19:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004912 (0.004912 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x857e1fb1…942057c1

Method

Approve

Nonce

456

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 100 gwei
Base fee (block): 20.406 gwei
Priority fee paid: 79.594 gwei
Max fee / gas: 100 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log