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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 #0xa8bf6c3939f34378de296478c03fb421c61753c8c3b20a7faf46230e016e56da · ArcScan

Block

#21,340,911

2026-09-17 14:19:31 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,911
Timestamp: 57 days ago · 2026-09-17 14:19:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8bf6c3939f34378de296478c03fb421c61753c8c3b20a7faf46230e016e56da
Parent hash: 0xb5b03f1a…3c0cf862
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,911 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.7%5,623,320 / 30,000,000

Base fee

20 gwei

State root

0x292b8dcba765…0166f111085b

Transactions root

0x0d4b230e5549…04eac478bc67

Receipts root

0xd79d345d53e5…7956d3ea1e79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800