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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 #0x91c1fc63ef34c878085299cf87e86c564affce1ca3a2fa327dec32d9a894acde · ArcScan

Block

#21,402,771

2026-09-17 23:03:00 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,771
Timestamp: 19 days ago · 2026-09-17 23:03:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x91c1fc63ef34c878085299cf87e86c564affce1ca3a2fa327dec32d9a894acde
Parent hash: 0xac7756e8…9c181ed1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,771 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.4%1,629,971 / 30,000,000

Base fee

20 gwei

State root

0x38053a18ad24…0acd44c6cd08

Transactions root

0x16c2f3c74b6e…239f49376ddf

Receipts root

0x6846bd2d0d11…622a50eb5311

Nonce

0x0000000000000000

Extra data

0x00000004a817c800