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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 #0x8f20d9377b9857dc00596856d406059398209baa683dfa40e9e3144312a9603d · ArcScan

Block

#21,243,397

2026-09-17 00:35:52 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,397
Timestamp: 3 days ago · 2026-09-17 00:35:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f20d9377b9857dc00596856d406059398209baa683dfa40e9e3144312a9603d
Parent hash: 0x26d03008…d0bc6a98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,397 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.3%6,979,848 / 30,000,000

Base fee

20 gwei

State root

0xbd6ba6fbce33…e2d060032851

Transactions root

0x6d136d092f0a…4e96ee6c968c

Receipts root

0xc2b97f71e57e…20055234bc11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800