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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 #0xc43ef865f5519248df871dba234b86c7e936cc467a43fe5e918106388169e2cf · ArcScan

Block

#21,308,170

2026-09-17 09:43:02 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,170
Timestamp: 19 days ago · 2026-09-17 09:43:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xc43ef865f5519248df871dba234b86c7e936cc467a43fe5e918106388169e2cf
Parent hash: 0x0a009fcf…2223a32a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,170 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.5%2,561,962 / 30,000,000

Base fee

20 gwei

State root

0xfb0df7775e91…ccda20578284

Transactions root

0x95447e8de214…6edaf403d914

Receipts root

0x0936aefe0589…63fdfda8043f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800