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 0x21cf91d4e5… · ArcScan

Transaction

0x21cf91d4e5…ba49cf5727

2026-09-16 22:16:43 UTC

SuccessFinalized

0x21cf91d4e587f3e57065fb1d342d67fa409ae5dae5bdf8bf357412ba49cf5727Contract Call9 hrs ago

Flowtransfer path

From

0x07879f5c…d3c116c5Sender

To

0xf4c3fbb7…a5e09100Recipient

Overviewreceipt · block context

Status: Success
Block: #21,226,912
Timestamp: 9 hrs ago · 2026-09-16 22:16:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016044 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x52032dca…c9c71f9c

Method

Contract Call

Nonce

34

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 65.9%314,591 / 477,382
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 19 logs