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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 #0x184f1311add35528e4549dfd6302bdc09cb9d75254f84cecaf8c4eaf60dafe18 · ArcScan

Block

#21,517,818

2026-09-18 15:15:29 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,818
Timestamp: 10 days ago · 2026-09-18 15:15:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x184f1311add35528e4549dfd6302bdc09cb9d75254f84cecaf8c4eaf60dafe18
Parent hash: 0x3dcc8f16…cfaf8cda
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,818 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.2%3,668,094 / 30,000,000

Base fee

20 gwei

State root

0xf6684822be46…689020394e8c

Transactions root

0xa1229b198b6d…7d3706d57125

Receipts root

0xaa41587b7e02…5a27da60ab0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800