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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 #0x66727a3d1b80dfffe14277f4124b2ab7378decedc19019581de68c00befc619e · ArcScan

Block

#21,353,859

2026-09-17 16:08:53 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,859
Timestamp: 20 days ago · 2026-09-17 16:08:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x66727a3d1b80dfffe14277f4124b2ab7378decedc19019581de68c00befc619e
Parent hash: 0x23f67784…eca05cf6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,859 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.9%4,159,628 / 30,000,000

Base fee

20 gwei

State root

0x3abfa1e7c5d1…f6da2c3b5c21

Transactions root

0x9d95831f0c4e…9a7b2d20fbfb

Receipts root

0x595681135eaf…a1c35b7b5dda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800