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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 #0xab8039a0e85e59ae6582d746ed9b6504bc31ebd989af45921585db8cffde7591 · ArcScan

Block

#21,221,121

2026-09-16 21:27:50 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,121
Timestamp: 15 days ago · 2026-09-16 21:27:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xab8039a0e85e59ae6582d746ed9b6504bc31ebd989af45921585db8cffde7591
Parent hash: 0x6bcc1bbc…479ddff9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,121 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

48.8%14,653,803 / 30,000,000

Base fee

20 gwei

State root

0xc29e0d4280c0…3ae3deb3fb57

Transactions root

0xdeeba8e51c4f…285095551f8b

Receipts root

0x174f5539d35e…dea1f2830c1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800