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 0x42c3eb8e6d… · ArcScan

Transaction

0x42c3eb8e6d…86fc22a478

2026-09-16 14:53:54 UTC

SuccessFinalized

0x42c3eb8e6d7e01d95312e40c890db7fb685db71c2f3d090465e08986fc22a478Approve5 hrs ago

Flowtransfer path

From

0xa0a4907c…4f04aa26Sender

To

0x58af10cc…741b355fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,451
Timestamp: 5 hrs ago · 2026-09-16 14:53:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007691 (0.007691 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x01289ecb…5a7229eb

Method

Approve

Nonce

148

Position in block

52

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 156.5623 gwei
Base fee (block): 136.5623 gwei
Priority fee paid: 20 gwei
Max fee / gas: 221.6519 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log