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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 #0xe840d16dd8b5f38c6862bd96d046e36708c87c50a8902e9697c861f4d101a21e · ArcScan

Block

#21,550,690

2026-09-18 19:53:22 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,690
Timestamp: 23 days ago · 2026-09-18 19:53:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xe840d16dd8b5f38c6862bd96d046e36708c87c50a8902e9697c861f4d101a21e
Parent hash: 0x1c996906…5042918e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,690 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.7%821,042 / 30,000,000

Base fee

20 gwei

State root

0xb4645ce99129…e6582738202c

Transactions root

0xda77a7cbce64…71385b015a48

Receipts root

0x056626a92a53…324a9422d352

Nonce

0x0000000000000000

Extra data

0x00000004a817c800