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 0x8f21c8e93e… · ArcScan

Transaction

0x8f21c8e93e…6f44e8a41b

2026-09-16 19:06:25 UTC

SuccessFinalized

0x8f21c8e93e30b8884d43d16cdd73ecb7ec848a75e68a3f3b5714496f44e8a41bContract Call17 hrs ago

Flowtransfer path

From

0x911e3416…a91e8f3eSender

To

0x181b0431…dc203ccbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,366
Timestamp: 17 hrs ago · 2026-09-16 19:06:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010047 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xe4fc6b6d4 bytes

Included in block0xc1ebb304…b79ce38a

Method

Contract Call

Nonce

167

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 73.2%309,999 / 423,525
Effective gas price: 32.4117 gwei
Base fee (block): 32.4117 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 65.3153 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 16 logs