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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 #0x45d58cee730a19d402f9a78c292dfcac625ba0fd4e1bad1b8983685d73d58225 · ArcScan

Block

#21,240,170

2026-09-17 00:08:38 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,170
Timestamp: 17 days ago · 2026-09-17 00:08:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x45d58cee730a19d402f9a78c292dfcac625ba0fd4e1bad1b8983685d73d58225
Parent hash: 0xcfdaf870…dde5672c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,170 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.9%3,865,930 / 30,000,000

Base fee

20 gwei

State root

0x1bfdfae3c12d…7f8dd9ce23be

Transactions root

0x83a1bbd4eab7…c1adff63cd95

Receipts root

0x758f066f4250…6967cc578b40

Nonce

0x0000000000000000

Extra data

0x00000004a817c800