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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 #0x0cf6703521bbeb348b02a263dcc2b709bfe5367c7d2ddcad37f23102242a88fe · ArcScan

Block

#21,421,704

2026-09-18 01:43:02 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,704
Timestamp: 58 days ago · 2026-09-18 01:43:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x0cf6703521bbeb348b02a263dcc2b709bfe5367c7d2ddcad37f23102242a88fe
Parent hash: 0xdfdeb107…8a70c9c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,704 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

31.2%9,353,158 / 30,000,000

Base fee

20 gwei

State root

0x6636ec077cc3…da0c6e617c29

Transactions root

0x29ff72b73aaf…89099b2ea4af

Receipts root

0xdc50ee87bf5f…b4f89735214f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800