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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 #0x4e1ad924e6876ac068f8c5eb1466d5cd67fd11d4d63820d27614a8d9a5c28fce · ArcScan

Block

#21,509,621

2026-09-18 14:06:13 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,621
Timestamp: 29 days ago · 2026-09-18 14:06:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e1ad924e6876ac068f8c5eb1466d5cd67fd11d4d63820d27614a8d9a5c28fce
Parent hash: 0xcc07cd7c…9664d541
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,621 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.5%1,038,842 / 30,000,000

Base fee

20 gwei

State root

0xd9d4570ccfb1…d0778c093941

Transactions root

0x663596991152…ebe7268629a5

Receipts root

0x5ef216e02cda…70c7b85583da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800