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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 #0x65554a21216281172c84c0e570a9f958ccaf69d4b41b100321233327a7f22e9a · ArcScan

Block

#21,232,421

2026-09-16 23:03:14 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,421
Timestamp: 15 days ago · 2026-09-16 23:03:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x65554a21216281172c84c0e570a9f958ccaf69d4b41b100321233327a7f22e9a
Parent hash: 0x2d09aa60…8273beb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,421 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

66.8%20,057,048 / 30,000,000

Base fee

20 gwei

State root

0x8a6500607a89…c3cee25a2828

Transactions root

0x74e8451ba35c…f280dd99bdcd

Receipts root

0xdbd3aa210fe6…8684dcacffa2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800