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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 #0x391afd0bcd4859083b53c78f3ca1a00223e918daeebc065e6394d97fb1784d35 · ArcScan

Block

#21,403,639

2026-09-17 23:10:20 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,639
Timestamp: 47 days ago · 2026-09-17 23:10:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x391afd0bcd4859083b53c78f3ca1a00223e918daeebc065e6394d97fb1784d35
Parent hash: 0x85339f9b…b78510d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,639 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.8%1,139,880 / 30,000,000

Base fee

20 gwei

State root

0xf35a8224292a…a032100c066a

Transactions root

0x04a013e4587e…165dcf8a1133

Receipts root

0x8c04f48312fa…22d512844005

Nonce

0x0000000000000000

Extra data

0x00000004a817c800