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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 #0x9e50add836d41767b1e21c9b385d6a9c1fcf2644c150257a19a2fed0e28b4007 · ArcScan

Block

#21,389,621

2026-09-17 21:11:51 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,621
Timestamp: 36 days ago · 2026-09-17 21:11:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e50add836d41767b1e21c9b385d6a9c1fcf2644c150257a19a2fed0e28b4007
Parent hash: 0x3969208c…5f6c5857
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,621 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.8%2,352,968 / 30,000,000

Base fee

20 gwei

State root

0x221de8086cd9…3fdc16472fe5

Transactions root

0x2cd7f2a967b5…32c1cc6fb648

Receipts root

0x239c77772812…904156227b10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800