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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 #0xa2d9684e3622bbf915337cb191da32769b46a578c5827f5c014dced9bdd366d8 · ArcScan

Block

#21,358,018

2026-09-17 16:44:49 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,018
Timestamp: 11 days ago · 2026-09-17 16:44:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2d9684e3622bbf915337cb191da32769b46a578c5827f5c014dced9bdd366d8
Parent hash: 0x8cb6b469…819458d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,018 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.7%3,524,999 / 30,000,000

Base fee

20 gwei

State root

0xd375b11742b7…cc781bce2f74

Transactions root

0xcc208044b164…e5946e478405

Receipts root

0xdb9466e7889a…3cae8bf9e03d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800