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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 #0x199900ea8637dd88bd66ca2b34a689289211dd999f9d1088bd8a7be2bdbca8c5 · ArcScan

Block

#21,404,220

2026-09-17 23:15:15 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,220
Timestamp: 53 days ago · 2026-09-17 23:15:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x199900ea8637dd88bd66ca2b34a689289211dd999f9d1088bd8a7be2bdbca8c5
Parent hash: 0x7b705e10…60848bcf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,220 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.6%2,879,167 / 30,000,000

Base fee

20 gwei

State root

0xddf6bae6edcd…08b2d6c28f6e

Transactions root

0x50ec2d97c118…76a0ce324efe

Receipts root

0xe4e7586860b0…edac8e6b6759

Nonce

0x0000000000000000

Extra data

0x00000004a817c800