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 0xef4fabd229… · ArcScan

Transaction

0xef4fabd229…3694349871

2026-09-16 16:12:50 UTC

SuccessFinalized

0xef4fabd229c4e8c1d4b73e717efb447b356a0da285b2df9a35b0c03694349871Approve15 hrs ago

Flowtransfer path

From

0xee6b9c29…f567d783Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,801
Timestamp: 15 hrs ago · 2026-09-16 16:12:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00133 (0.00133 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3feeb8f6…1801eb09

Method

Approve

Nonce

0

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 82.1%55,450 / 67,504
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