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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 #0x201c3a3becc616a52fc24cc0a70438ec6cd16b9289fb78396727c8231becf5ec · ArcScan

Block

#21,277,221

2026-09-17 05:21:32 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,221
Timestamp: 6 days ago · 2026-09-17 05:21:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x201c3a3becc616a52fc24cc0a70438ec6cd16b9289fb78396727c8231becf5ec
Parent hash: 0xe6ebaffb…dc798bc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,221 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.2%4,862,285 / 30,000,000

Base fee

20 gwei

State root

0xf4c55445b067…5585b207960b

Transactions root

0x93aea8559b82…f2154e6fb0f2

Receipts root

0x64285de9591e…87adf4281fd7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800