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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 #0x18e691acc5e8cc2c6555045d46d41f283c33028489fe06c3b55f094db05237af · ArcScan

Block

#21,541,717

2026-09-18 18:37:30 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,717
Timestamp: 6 days ago · 2026-09-18 18:37:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x18e691acc5e8cc2c6555045d46d41f283c33028489fe06c3b55f094db05237af
Parent hash: 0x305f0d04…06540353
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,717 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.7%515,062 / 30,000,000

Base fee

20 gwei

State root

0x2cae6bc1829b…44213b0bbe7d

Transactions root

0x070615414003…22d5b5f116b4

Receipts root

0xd8cc87d8f25f…cd912e6390b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800