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 0xa63888f280… · ArcScan

Transaction

0xa63888f280…ead5e3d155

2026-09-16 20:08:10 UTC

SuccessFinalized

0xa63888f280ce2b8fd1e7ddf71acab3e0c90823e5f37ed422425a31ead5e3d155Contract Creation1 day ago

Flowdeployment

From

0x8cfca7aa…2e8ba293Sender

Contract created

0xfca3e01a…81372d3dNew contract

Overviewreceipt · block context

Status: Success
Block: #21,211,681
Timestamp: 1 day ago · 2026-09-16 20:08:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.024667 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x610100345,917 bytes

Included in block0xe35fd42d…94f53f49

Method

Contract Creation

Nonce

38

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 99.1%1,233,386 / 1,244,342
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs