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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 #0x17b693d270d7205bd1c65e0381ed5ad4b63486d9f15e101a2f6867e1850e0680 · ArcScan

Block

#21,378,220

2026-09-17 19:35:30 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,220
Timestamp: 58 days ago · 2026-09-17 19:35:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x17b693d270d7205bd1c65e0381ed5ad4b63486d9f15e101a2f6867e1850e0680
Parent hash: 0xebfe222a…5734aa28
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,220 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

28.5%8,538,234 / 30,000,000

Base fee

20 gwei

State root

0x51fac0f1b024…e22e9a461c3e

Transactions root

0x6b37e5a43544…824d68d4c77a

Receipts root

0x392cd8798530…b39195220530

Nonce

0x0000000000000000

Extra data

0x00000004a817c800