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 0xa21cec9e20… · ArcScan

Transaction

0xa21cec9e20…4ac1adf07b

2026-09-17 17:10:21 UTC

SuccessFinalized

0xa21cec9e202eae1d7af8282906a39752c6aef6cc58db9ed28a20064ac1adf07bContract Call20 hrs ago

Flowtransfer path

From

0x044a8cbe…afe42dcfSender

To

0x54538891…3f5c98afRecipient

Overviewreceipt · block context

Status: Success
Block: #21,361,039
Timestamp: 20 hrs ago · 2026-09-17 17:10:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003736 (0.003736 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x439562d7452 bytes

Included in block0x07f6c289…720d88c5

Method

Contract Call

Nonce

5,176

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 1.2%159,002 / 13,000,000
Effective gas price: 23.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.5 gwei
Max fee / gas: 40 gwei
Max priority / gas: 3.5 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs