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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 #0x123f3984fdec64ae205f55b13828e9f4444bdd94540b5eafcdda283a3d8db9ba · ArcScan

Block

#21,370,643

2026-09-17 18:31:29 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,643
Timestamp: 24 days ago · 2026-09-17 18:31:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x123f3984fdec64ae205f55b13828e9f4444bdd94540b5eafcdda283a3d8db9ba
Parent hash: 0x09943753…6e698c60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,643 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.6%3,471,195 / 30,000,000

Base fee

20 gwei

State root

0xa2c576944722…7c91d80d82aa

Transactions root

0x2682afa3b112…0a963c4a42d1

Receipts root

0x3817fa177eab…b773b22e7bc6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800