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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 #0x3cdfb9c436a391eeb0106b530804f561d94d8320f00e6fbe1afbdc40c2508f17 · ArcScan

Block

#21,552,326

2026-09-18 20:07:12 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,326
Timestamp: 35 days ago · 2026-09-18 20:07:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cdfb9c436a391eeb0106b530804f561d94d8320f00e6fbe1afbdc40c2508f17
Parent hash: 0xd88bc9cf…5bfc325f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,326 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.4%1,618,641 / 30,000,000

Base fee

20 gwei

State root

0x19323e1c23bc…6290db5eca2d

Transactions root

0x02794b5d1069…eb45dc9b7c0b

Receipts root

0x33be06e9606e…a3b9910f6a5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800