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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 #0x003cffe6de7b6cbbdeb2247265c666df2003a858477c0b89bc37d77252363ca9 · ArcScan

Block

#21,552,291

2026-09-18 20:06:54 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,291
Timestamp: 37 days ago · 2026-09-18 20:06:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x003cffe6de7b6cbbdeb2247265c666df2003a858477c0b89bc37d77252363ca9
Parent hash: 0x3c48208b…7e36483d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,291 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.2%3,948,375 / 30,000,000

Base fee

20 gwei

State root

0xc40339ace204…843fc3c19bd2

Transactions root

0x12d3c08ff640…cf4b1c24ee49

Receipts root

0x5edb233f9150…fc7573bc0865

Nonce

0x0000000000000000

Extra data

0x00000004a817c800