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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 #0x2c75228b90cef7b84a02fa652ddfbab609371e7c30a755b4d234b8855f353c0b · ArcScan

Block

#21,388,789

2026-09-17 21:04:49 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,789
Timestamp: 37 days ago · 2026-09-17 21:04:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c75228b90cef7b84a02fa652ddfbab609371e7c30a755b4d234b8855f353c0b
Parent hash: 0x545ce633…2822cf24
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,789 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.1%2,125,015 / 30,000,000

Base fee

20 gwei

State root

0x76e9b02a4954…ab166fa1d3db

Transactions root

0x7084d9a8f47d…bddb86e4e33b

Receipts root

0xe0ede2055ed9…db7cf9b9ddd5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800