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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 #0x5ba19fa9a6bc4d7813c98cd851d54db4d17b3346841454eb1f87423ec4418ddc · ArcScan

Block

#21,421,279

2026-09-18 01:39:27 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,279
Timestamp: 55 days ago · 2026-09-18 01:39:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ba19fa9a6bc4d7813c98cd851d54db4d17b3346841454eb1f87423ec4418ddc
Parent hash: 0xcf5593c2…df190efd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,279 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.8%3,556,964 / 30,000,000

Base fee

20 gwei

State root

0xfe3ee40b5af2…70dddadd0d21

Transactions root

0x2c10fed555dd…1a18d154dfbc

Receipts root

0x3c8254d7441e…b22b6f41acf4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800