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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 #0x0537f1d09d5a05712dcb2d2d459d577ffa02ba3c96e5badf9a5ae07d9be8bddb · ArcScan

Block

#21,371,621

2026-09-17 18:39:45 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,621
Timestamp: 8 days ago · 2026-09-17 18:39:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x0537f1d09d5a05712dcb2d2d459d577ffa02ba3c96e5badf9a5ae07d9be8bddb
Parent hash: 0x6ec8e491…4afa83bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,621 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.4%2,534,510 / 30,000,000

Base fee

20 gwei

State root

0x90f8a202e55a…f3481ac37fd5

Transactions root

0x5a8b94d6b6ba…e832394076bb

Receipts root

0xf8209dc76b15…3a2ef1bd3d7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800