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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 #0x39299665694ce6a7e0fa4885bddbebe5ef2c0b7288fcf3680dbed0ce3ee08aa4 · ArcScan

Block

#21,442,952

2026-09-18 04:42:38 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,952
Timestamp: 38 days ago · 2026-09-18 04:42:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x39299665694ce6a7e0fa4885bddbebe5ef2c0b7288fcf3680dbed0ce3ee08aa4
Parent hash: 0xc44b7342…19072156
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,952 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.9%2,980,940 / 30,000,000

Base fee

20 gwei

State root

0x73c69acfad5d…46d25d2c13ee

Transactions root

0x6c72aa988199…b4eac07a7481

Receipts root

0xd2bc1bf2d27a…00d8b0d42399

Nonce

0x0000000000000000

Extra data

0x00000004a817c800