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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 #0xb88d2c0f9c73bf68e5f1013671474c3b78ee3ba7985f0007492218830da27500 · ArcScan

Block

#21,305,821

2026-09-17 09:23:12 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,821
Timestamp: 2 days ago · 2026-09-17 09:23:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xb88d2c0f9c73bf68e5f1013671474c3b78ee3ba7985f0007492218830da27500
Parent hash: 0xf575f960…47ce049a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,821 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.3%5,483,682 / 30,000,000

Base fee

20 gwei

State root

0x9924e7bbd242…69d573c60ee2

Transactions root

0x1adf7d4e69e3…3d4997e20b0c

Receipts root

0x9c1bc971e06c…8fc19c88517f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800