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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 #0x4a191c4a180ea890afe49aabcd9ef033a0846f59df150748eaf9a46280b27916 · ArcScan

Block

#21,421,785

2026-09-18 01:43:43 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,785
Timestamp: 58 days ago · 2026-09-18 01:43:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a191c4a180ea890afe49aabcd9ef033a0846f59df150748eaf9a46280b27916
Parent hash: 0x92afc29a…a9fd297b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,785 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.8%225,782 / 30,000,000

Base fee

20 gwei

State root

0x201084a0ed6e…80fb588f861a

Transactions root

0x5a2502967ea6…34777db0820b

Receipts root

0xa6e0c91017f2…1d4387370b96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800