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 0x6b1fd8fe5d… · ArcScan

Transaction

0x6b1fd8fe5d…a386984ef4

2026-09-16 14:21:57 UTC

SuccessFinalized

0x6b1fd8fe5dbf2e1df406714b082430314298a1e4912ed8193c1904a386984ef4Approve41 mins ago

Flowtransfer path

From

0xef393b6d…21de2c2dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,667
Timestamp: 41 mins ago · 2026-09-16 14:21:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007263 (0.007263 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa21ac3c9…3ca2684d

Method

Approve

Nonce

21

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 131.0277 gwei
Base fee (block): 127.488 gwei
Priority fee paid: 3.5397 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log