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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 #0x1c5638e83007d70d335efbbd335deb99f8730728ae9c47b26e641276214e0e3f · ArcScan

Block

#21,481,778

2026-09-18 10:10:50 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,778
Timestamp: 48 days ago · 2026-09-18 10:10:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c5638e83007d70d335efbbd335deb99f8730728ae9c47b26e641276214e0e3f
Parent hash: 0x82bc242a…744de595
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,778 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.0%892,714 / 30,000,000

Base fee

20 gwei

State root

0xfcac78c7878a…5c946b960f4f

Transactions root

0x1584ece11d1f…b5b509dcb9c0

Receipts root

0xc83a2af553ab…a88913d482fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800