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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 #0xb42b85364fb3dd13806875f73f7bc8005f389f2147ca51707f19e418229b98f5 · ArcScan

Block

#21,288,240

2026-09-17 06:54:38 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,240
Timestamp: 16 days ago · 2026-09-17 06:54:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xb42b85364fb3dd13806875f73f7bc8005f389f2147ca51707f19e418229b98f5
Parent hash: 0x5dc74699…b3859019
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,240 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.9%3,266,868 / 30,000,000

Base fee

20 gwei

State root

0x768ae45a7d8f…c829bc822a8a

Transactions root

0x017e5568b550…0ba6c0fb28aa

Receipts root

0x04b513567bbc…a59c7c3dec05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800