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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 #0x66487e3a60ddc793dea8f9253ee98787ec0774217e87dd4b024cfdb867732bfe · ArcScan

Block

#21,289,673

2026-09-17 07:06:45 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,673
Timestamp: 31 days ago · 2026-09-17 07:06:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x66487e3a60ddc793dea8f9253ee98787ec0774217e87dd4b024cfdb867732bfe
Parent hash: 0x99887d8b…fc56cc03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,673 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.7%11,307,514 / 30,000,000

Base fee

20 gwei

State root

0x9cb8d39bf7e7…6368c3796e20

Transactions root

0x645d9061ea66…4556ff8cdd67

Receipts root

0x10d0ce94f442…71c854fe3f0a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800