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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 #0x866d574e6b70a8980ddaba4da5a394ed27fb3dd6d653358c85182ee18f67c6ab · ArcScan

Block

#21,322,449

2026-09-17 11:43:36 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,449
Timestamp: 7 days ago · 2026-09-17 11:43:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x866d574e6b70a8980ddaba4da5a394ed27fb3dd6d653358c85182ee18f67c6ab
Parent hash: 0x1e3cf12a…48d0df40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,449 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

25.7%7,716,861 / 30,000,000

Base fee

20 gwei

State root

0xd5991ae2f9f6…bba16d0aa9e0

Transactions root

0x33922a6cf55e…a5ac646b1ce6

Receipts root

0x24eccf048710…ca1b20e6eefe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800