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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 #0x1f3f90c9361030ac3a2ed078894c24b368012c4bfb8b3cafec12d46ddabb4490 · ArcScan

Block

#21,223,303

2026-09-16 21:46:16 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,303
Timestamp: 24 days ago · 2026-09-16 21:46:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f3f90c9361030ac3a2ed078894c24b368012c4bfb8b3cafec12d46ddabb4490
Parent hash: 0xe537a46d…e8e5785e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,303 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

34.9%10,474,548 / 30,000,000

Base fee

20 gwei

State root

0xa7a1aa4a7f6f…b91b700cb404

Transactions root

0xbe2203b61c66…b30222d082d3

Receipts root

0xc74f973f3450…0830cd14763c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800