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 0xfa83a4e008… · ArcScan

Transaction

0xfa83a4e008…37b0d995a8

2026-09-17 06:49:19 UTC

SuccessFinalized

0xfa83a4e008dd0cbcd42efe790f73de268fd6c7955c4c380c22855537b0d995a8Approve20 hrs ago

Flowtransfer path

From

0x20d95d84…b62d5177Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,287,610
Timestamp: 20 hrs ago · 2026-09-17 06:49:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001219 (0.001219 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6acfa496…058876fb

Method

Approve

Nonce

0

Position in block

58

Gas & feespaid in USDC

Gas used / limit: 61.6%55,450 / 90,000
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 150 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log