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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 #0x66498c7f1dab69841bed044bf73e706d76c2eecdf38402946912b9af547a0986 · ArcScan

Block

#21,388,705

2026-09-17 21:04:06 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,705
Timestamp: 34 days ago · 2026-09-17 21:04:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x66498c7f1dab69841bed044bf73e706d76c2eecdf38402946912b9af547a0986
Parent hash: 0x0b5cbe21…cc594cdf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,705 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

3.5%1,042,618 / 30,000,000

Base fee

20 gwei

State root

0x0408fa936c1f…e53adadfab99

Transactions root

0x6c12cf7a3809…5338baa5e24f

Receipts root

0xb101e8a2435b…4a7a42e0d732

Nonce

0x0000000000000000

Extra data

0x00000004a817c800