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 0x78befe4347… · ArcScan

Transaction

0x78befe4347…b755fb2443

2026-09-16 17:06:15 UTC

SuccessFinalized

0x78befe4347db46824cfdcef8bbeaa8fe096648698eba84f3b63e7bb755fb2443Approve11 hrs ago

Flowtransfer path

From

0xf03afb33…a0671282Sender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,131
Timestamp: 11 hrs ago · 2026-09-16 17:06:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002363 (0.002363 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6d61f90b…6ecb8e01

Method

Approve

Nonce

52

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 66.1%46,335 / 70,077
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 63.6955 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log