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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 #0x420b634116cc27e4dc4fcf558e11d2f4ffa2de098598aea5960e1616970ab54b · ArcScan

Block

#21,371,299

2026-09-17 18:37:01 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,299
Timestamp: 5 days ago · 2026-09-17 18:37:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x420b634116cc27e4dc4fcf558e11d2f4ffa2de098598aea5960e1616970ab54b
Parent hash: 0x38fc7419…189db90d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,299 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

24.2%7,274,587 / 30,000,000

Base fee

20 gwei

State root

0x4c5598640dfd…3acc6a35b3e0

Transactions root

0xc84d20f01722…398deb140fc0

Receipts root

0x5e4d22e241f9…ee633dda9a14

Nonce

0x0000000000000000

Extra data

0x00000004a817c800