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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 #0xd3434d87806ddd50188ac2f2abd9881a4921e4572cfbe7cfad8b46526401f753 · ArcScan

Block

#21,321,803

2026-09-17 11:38:09 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,803
Timestamp: 10 days ago · 2026-09-17 11:38:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3434d87806ddd50188ac2f2abd9881a4921e4572cfbe7cfad8b46526401f753
Parent hash: 0x2ec124e4…1bf36d67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,803 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

22.7%6,822,375 / 30,000,000

Base fee

20 gwei

State root

0x406a78d22b3a…3cf05bfee2f5

Transactions root

0x2bd25a41e621…bb131a6c8316

Receipts root

0xd736ed7c9c26…dbfdb79a7662

Nonce

0x0000000000000000

Extra data

0x00000004a817c800