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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 #0x4c82f5df8a6f8738b3b5f7fcd8faad71cd7a42fc8fa6d561a7cce025be631e12 · ArcScan

Block

#21,221,199

2026-09-16 21:28:30 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,199
Timestamp: 13 days ago · 2026-09-16 21:28:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c82f5df8a6f8738b3b5f7fcd8faad71cd7a42fc8fa6d561a7cce025be631e12
Parent hash: 0x95d0fa18…a403cd2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,199 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.8%4,433,380 / 30,000,000

Base fee

20 gwei

State root

0x209e939b6234…6941568d67ed

Transactions root

0x8232f3551f65…2eb6ef4d076e

Receipts root

0x12e76ca4fb35…6e779a8ecf96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800