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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 #0x300f235da8fb5e1cb9e873165c219bf345c934e1f55dedd77987f3e043c58c64 · ArcScan

Block

#21,309,234

2026-09-17 09:52:02 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,234
Timestamp: 12 days ago · 2026-09-17 09:52:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x300f235da8fb5e1cb9e873165c219bf345c934e1f55dedd77987f3e043c58c64
Parent hash: 0xcab35397…97b92a98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,234 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.7%2,610,296 / 30,000,000

Base fee

20 gwei

State root

0x4fc921835998…9dba5dff5c0b

Transactions root

0x5828aa8d4ccf…6e8d5c4854ab

Receipts root

0xd1a0c676a20b…e10431fdbd1f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800