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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 #0x8c10ced67eac8d81ea9997a9940196698e1ddfbce64949801558e02a4ff1b185 · ArcScan

Block

#21,389,340

2026-09-17 21:09:28 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,340
Timestamp: 45 days ago · 2026-09-17 21:09:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c10ced67eac8d81ea9997a9940196698e1ddfbce64949801558e02a4ff1b185
Parent hash: 0x818e0088…2196fab5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,340 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.6%1,384,531 / 30,000,000

Base fee

20 gwei

State root

0x832854b0216a…041388befa67

Transactions root

0x25f869060b9c…d5e34ef98c0b

Receipts root

0x66b7e4552e56…68ad32b82bb1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800