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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 #0x683debaf1504e98db39ea58e7302ed85963eb82b7a0e25004bf4acbb03404728 · ArcScan

Block

#21,222,078

2026-09-16 21:35:55 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,078
Timestamp: 11 days ago · 2026-09-16 21:35:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x683debaf1504e98db39ea58e7302ed85963eb82b7a0e25004bf4acbb03404728
Parent hash: 0x04ddf4b7…accf7941
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,078 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.6%4,994,872 / 30,000,000

Base fee

20 gwei

State root

0x01e2eac0f6d8…3a1608a4dbae

Transactions root

0xb2369932c317…9c4451d7f9f8

Receipts root

0xc1baf790f75f…f4c056f871f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800