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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 #0xa689e328729c75bda721e7144ebe8c62eca3eef6984e743043538710dce16fa6 · ArcScan

Block

#21,321,800

2026-09-17 11:38:07 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,800
Timestamp: 10 days ago · 2026-09-17 11:38:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xa689e328729c75bda721e7144ebe8c62eca3eef6984e743043538710dce16fa6
Parent hash: 0x18164312…1157df1b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,800 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.5%10,057,277 / 30,000,000

Base fee

20 gwei

State root

0x1870fb6ab1a9…383d5cbccf0d

Transactions root

0x1308c22789a0…9259d3465fe1

Receipts root

0x2e1c293e8567…0c924bbf3ece

Nonce

0x0000000000000000

Extra data

0x00000004a817c800