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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 #0xf42e2f4ea4c537370c9398f99d2b8ddcdd6991f74253aff718ad1cd8599676fb · ArcScan

Block

#21,553,347

2026-09-18 20:15:50 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,347
Timestamp: 4 days ago · 2026-09-18 20:15:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xf42e2f4ea4c537370c9398f99d2b8ddcdd6991f74253aff718ad1cd8599676fb
Parent hash: 0xbfbcd6aa…589e4ec0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,347 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.5%1,338,685 / 30,000,000

Base fee

20 gwei

State root

0x4b5c7da09934…5a7239d5d09f

Transactions root

0x772b7d0c9087…2906ef9e8672

Receipts root

0x8977dfd77c1b…ac3cbec72198

Nonce

0x0000000000000000

Extra data

0x00000004a817c800