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 0x31144aa4ce… · ArcScan

Transaction

0x31144aa4ce…fc4ee41a71

2026-09-16 18:32:46 UTC

SuccessFinalized

0x31144aa4cefb27d2ba8db0220ede361248c373e87a9fc4d33775edfc4ee41a71Approve19 hrs ago

Flowtransfer path

From

0x311e764f…e063ebaeSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,380
Timestamp: 19 hrs ago · 2026-09-16 18:32:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.044023 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x08e97014…4b269758

Method

Approve

Nonce

218

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 793.9242 gwei
Base fee (block): 302.292 gwei
Priority fee paid: 491.6322 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log