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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 #0xa955e3f2b21a6ad3ae05f141e49650d4306eaf06c995bd305ad392b94952a730 · ArcScan

Block

#21,317,088

2026-09-17 10:58:20 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,088
Timestamp: 3 days ago · 2026-09-17 10:58:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xa955e3f2b21a6ad3ae05f141e49650d4306eaf06c995bd305ad392b94952a730
Parent hash: 0x71ab144a…aa175f9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,088 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.0%5,397,516 / 30,000,000

Base fee

20 gwei

State root

0x8c41371b9d41…dc500b4c6021

Transactions root

0xc81c4799cba9…925ad9d2bc39

Receipts root

0xff92a79f29df…83e813eeafad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800