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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 #0x5595729a70dd1bc75eba3bb07ee5d9ba4c20f292c25bcd88258bccae854ca199 · ArcScan

Block

#21,394,554

2026-09-17 21:53:32 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,554
Timestamp: 20 days ago · 2026-09-17 21:53:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x5595729a70dd1bc75eba3bb07ee5d9ba4c20f292c25bcd88258bccae854ca199
Parent hash: 0x6062ad28…08200306
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,554 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.2%958,211 / 30,000,000

Base fee

20 gwei

State root

0x73ae082565d4…275b02f232cc

Transactions root

0xaa1a5eab2afb…cd33b1ad2996

Receipts root

0xceb7982a1380…3f457ccabe05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800