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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 #0x7d820fd68449645d53e7ffb952460fa816f8e92f545946d954f47cacbaa7dacb · ArcScan

Block

#21,284,921

2026-09-17 06:26:36 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,921
Timestamp: 6 days ago · 2026-09-17 06:26:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d820fd68449645d53e7ffb952460fa816f8e92f545946d954f47cacbaa7dacb
Parent hash: 0xb246b409…828c4d1b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,921 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.9%2,661,009 / 30,000,000

Base fee

20 gwei

State root

0xbf81243eaec8…6e6c5e3cbb87

Transactions root

0x630c05491e47…9d1d85a70eb4

Receipts root

0x11f601c86590…2d0e1380ecf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800