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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 #0x18dce68fe6284554eb70961b2b2c8843326e9ae450cd3e2fecf40c22905b2e38 · ArcScan

Block

#21,401,497

2026-09-17 22:52:14 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,497
Timestamp: 17 days ago · 2026-09-17 22:52:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x18dce68fe6284554eb70961b2b2c8843326e9ae450cd3e2fecf40c22905b2e38
Parent hash: 0xb6ce55be…dae76c8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,497 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.1%647,697 / 30,000,000

Base fee

20 gwei

State root

0x1a861eeccd56…d8e2c3f5fcc1

Transactions root

0xd5a8ad4b4e7d…0167891c00e1

Receipts root

0x039b35881e0c…20219e466a47

Nonce

0x0000000000000000

Extra data

0x00000004a817c800