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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 #0x42f8ce25e03a54334602fe168117899740446e2d3050a5e6ee17b12669e037ac · ArcScan

Block

#21,570,737

2026-09-18 22:42:53 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,737
Timestamp: 56 days ago · 2026-09-18 22:42:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x42f8ce25e03a54334602fe168117899740446e2d3050a5e6ee17b12669e037ac
Parent hash: 0xf762e9c9…a75337c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,737 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.2%1,849,205 / 30,000,000

Base fee

20 gwei

State root

0x0342d99cd142…bd58dece9cdf

Transactions root

0x979ced8534ab…0f6c7f674a31

Receipts root

0x28c17c222475…ef3b7c999056

Nonce

0x0000000000000000

Extra data

0x00000004a817c800