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 0xa4cf2ebe51… · ArcScan

Transaction

0xa4cf2ebe51…6cf9696872

2026-09-17 18:37:42 UTC

SuccessFinalized

0xa4cf2ebe51e79bd961eeac404bc41d583f0743312f48bbc3fa01696cf9696872Approve15 hrs ago

Flowtransfer path

From

0x22e31b21…6da22f1eSender

To

0x128cc466…19b84edbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,371,379
Timestamp: 15 hrs ago · 2026-09-17 18:37:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001061 (0.001061 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3c757dfa…2365c410

Method

Approve

Nonce

27

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 99.2%44,209 / 44,587
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log