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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 #0x51a020e29db8e08d9c9e33224e4a3a326c909130512c755f4f610d6337b9de8e · ArcScan

Block

#21,220,280

2026-09-16 21:20:45 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,280
Timestamp: 5 days ago · 2026-09-16 21:20:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x51a020e29db8e08d9c9e33224e4a3a326c909130512c755f4f610d6337b9de8e
Parent hash: 0x6c3b6571…81ea3fad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,280 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.1%5,735,223 / 30,000,000

Base fee

20 gwei

State root

0x3c31c88b78cb…b57332964b67

Transactions root

0xc2928556a620…7becf467c08d

Receipts root

0xba9192421b36…6abc3fd2677e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800