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 0x19801ffbb8… · ArcScan

Transaction

0x19801ffbb8…61ca83cdf1

2026-09-17 13:06:18 UTC

SuccessFinalized

0x19801ffbb8e4e2e1629876481074b96b0e4cdd49538ce8bffe0b7561ca83cdf1Approve11 hrs ago

Flowtransfer path

From

0xd4487779…0e1ff178Sender

To

0x3ca1fcfd…6107fa12Recipient

Overviewreceipt · block context

Status: Success
Block: #21,332,243
Timestamp: 11 hrs ago · 2026-09-17 13:06:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000524 (0.000524 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8750ca96…7b2be3a4

Method

Approve

Nonce

340

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 55.2%23,985 / 43,451
Effective gas price: 21.861 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.861 gwei
Max fee / gas: 30.46 gwei
Max priority / gas: 1.861 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log