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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 #0x12a032c237682e8ef4da70494a91f65f925b0206b18f363bf574e00be183a786 · ArcScan

Block

#21,228,108

2026-09-16 22:26:49 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,108
Timestamp: 4 days ago · 2026-09-16 22:26:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x12a032c237682e8ef4da70494a91f65f925b0206b18f363bf574e00be183a786
Parent hash: 0x2128fd8f…6a27690e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,108 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

41.8%12,540,144 / 30,000,000

Base fee

20 gwei

State root

0xf567e6c0590c…1590a2e755c0

Transactions root

0x52babfa78395…a7c5cd21166c

Receipts root

0x18ece63faa5a…0613d143e6de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800