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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 #0x6fa243620f5511a12823988cb423b05001ee9a4151a1c9458e68305231baf4ca · ArcScan

Block

#21,540,471

2026-09-18 18:26:58 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,471
Timestamp: 38 days ago · 2026-09-18 18:26:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fa243620f5511a12823988cb423b05001ee9a4151a1c9458e68305231baf4ca
Parent hash: 0xf2cbc30a…f011afd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,471 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.6%3,489,243 / 30,000,000

Base fee

20 gwei

State root

0xc7f50e245da1…b29775f0bc69

Transactions root

0xdfc6e94ead77…7fbf3f780f6a

Receipts root

0x690fd4911187…27090f541e5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800