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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 #0x63bd118f40eb6095cbed59fb3b80aa4e8f9486fa3b4cf52af2ee2fdeed290487 · ArcScan

Block

#21,389,045

2026-09-17 21:06:59 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,045
Timestamp: 47 days ago · 2026-09-17 21:06:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x63bd118f40eb6095cbed59fb3b80aa4e8f9486fa3b4cf52af2ee2fdeed290487
Parent hash: 0x1eefeb3b…70af4df1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,045 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

27.6%8,291,304 / 30,000,000

Base fee

20 gwei

State root

0x32321fc0d72b…1ac6becff940

Transactions root

0x9d3abed11952…2a1d17165df9

Receipts root

0xfd32d397c0dc…f8cfb645fb97

Nonce

0x0000000000000000

Extra data

0x00000004a817c800