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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 #0x86c5890722fc1827985109f974a7545473bfc247a8d504104421147f42d6cd61 · ArcScan

Block

#21,239,021

2026-09-16 23:58:56 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,021
Timestamp: 3 days ago · 2026-09-16 23:58:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x86c5890722fc1827985109f974a7545473bfc247a8d504104421147f42d6cd61
Parent hash: 0x7c32d697…35a38f0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,021 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

35.1%10,525,252 / 30,000,000

Base fee

20 gwei

State root

0x94483cc808e9…6de1d81e27f0

Transactions root

0x8d26cceee12a…1b30b7f80570

Receipts root

0xc0364aadcea3…c6e7fe5d4c10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800