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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 #0x8b0143c5d2d4e8c798ea151925e51e1ed3146ba6fce67cabc6c5e34104e07633 · ArcScan

Block

#21,511,561

2026-09-18 14:22:37 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,561
Timestamp: 16 days ago · 2026-09-18 14:22:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b0143c5d2d4e8c798ea151925e51e1ed3146ba6fce67cabc6c5e34104e07633
Parent hash: 0xac8844d0…2bf5b493
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,561 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.7%1,708,965 / 30,000,000

Base fee

20 gwei

State root

0xa3dc62e035f7…8353589522a3

Transactions root

0x066056bb64b6…92c7c40ba7ca

Receipts root

0x5922f13133fd…800c1749c422

Nonce

0x0000000000000000

Extra data

0x00000004a817c800