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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 #0x09f178d33fab6c9b4b7be3b108de2ba24fa953aafc89ce6ef04f140e0a6a829c · ArcScan

Block

#21,308,644

2026-09-17 09:47:03 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,644
Timestamp: 5 days ago · 2026-09-17 09:47:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x09f178d33fab6c9b4b7be3b108de2ba24fa953aafc89ce6ef04f140e0a6a829c
Parent hash: 0x46badfb8…47280b31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,644 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.6%5,577,348 / 30,000,000

Base fee

20 gwei

State root

0x2fc0e713042a…3d4bf7da273f

Transactions root

0x8b137467982a…967530b52253

Receipts root

0x3eaef69872b0…9ec5ee97b62d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800