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 0x21220cde97… · ArcScan

Transaction

0x21220cde97…3f6611ee6f

2026-09-18 16:41:48 UTC

SuccessFinalized

0x21220cde97c81985bbbefed9c4113092dc38ed1d4e148bd2f981733f6611ee6fApprove7 hrs ago

Flowtransfer path

From

0xdbcf20ec…40d5e97bSender

To

0x4f7f36db…f25fefffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,528,030
Timestamp: 7 hrs ago · 2026-09-18 16:41:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001063 (0.001063 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x255b20c7…ddfdd5b3

Method

Approve

Nonce

21

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 38.5%46,260 / 120,000
Effective gas price: 23 gwei
Base fee (block): 20 gwei
Priority fee paid: 3 gwei
Max fee / gas: 23 gwei
Max priority / gas: 10 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log