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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.

Block #0xf0215b97f8b99ea31b994370f281fce4448fe72cee59e201563548f22f038a8a · ArcScan

Block

#21,221,329

2026-09-16 21:29:36 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,329
Timestamp: 7 days ago · 2026-09-16 21:29:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0215b97f8b99ea31b994370f281fce4448fe72cee59e201563548f22f038a8a
Parent hash: 0x65bf1c7a…96f13b8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,329 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

57.5%17,247,069 / 30,000,000

Base fee

20 gwei

State root

0x92c5d5618e56…3ac05dbe0d93

Transactions root

0x4c13d266b0f1…022cda194756

Receipts root

0x99ac4ca6447c…d7807749775b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800