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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 #0x7a3feae2b8e059d204478bc5e821beca4cdbbef3e98ff1d4c0cb7c97c19d9a7c · ArcScan

Block

#21,403,500

2026-09-17 23:09:10 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,500
Timestamp: 43 days ago · 2026-09-17 23:09:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a3feae2b8e059d204478bc5e821beca4cdbbef3e98ff1d4c0cb7c97c19d9a7c
Parent hash: 0x98b471c0…fd5c04f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,500 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.9%1,167,453 / 30,000,000

Base fee

20 gwei

State root

0xf98f3b60f7b4…3f24aa8d4b16

Transactions root

0x1cd306c569f6…9e935cb20ac4

Receipts root

0x995941454c53…f6859f1d9909

Nonce

0x0000000000000000

Extra data

0x00000004a817c800