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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 #0xbb8c400d649be407aff6ac91711ff7a3a500b0e444150d197bb04dd7e5b71a52 · ArcScan

Block

#21,420,443

2026-09-18 01:32:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,443
Timestamp: 48 days ago · 2026-09-18 01:32:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb8c400d649be407aff6ac91711ff7a3a500b0e444150d197bb04dd7e5b71a52
Parent hash: 0x2d3ea297…eb3637fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,443 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.2%3,650,998 / 30,000,000

Base fee

20 gwei

State root

0xab873589bf08…5acefa3ffbcd

Transactions root

0x057373960f9f…f4fe91f3e644

Receipts root

0x79bc93f43f2e…ceb177d82538

Nonce

0x0000000000000000

Extra data

0x00000004a817c800