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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 #0x666080014f48cd7ef4866e7804a1822bf958aa25f5431adb9ffd591da0048799 · ArcScan

Block

#21,420,623

2026-09-18 01:33:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,623
Timestamp: 48 days ago · 2026-09-18 01:33:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x666080014f48cd7ef4866e7804a1822bf958aa25f5431adb9ffd591da0048799
Parent hash: 0xc0f69568…3bc98a6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,623 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.4%1,928,555 / 30,000,000

Base fee

20 gwei

State root

0x10411abac848…3db8ad245e81

Transactions root

0x3dde5c8c8436…34e857db99cf

Receipts root

0x743d16c25fa5…fca226d22cf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800