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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 #0x05ada71156bcc7797cfac16a827055bded99a7e4007ed6ed9d8d559a3acfb978 · ArcScan

Block

#21,389,687

2026-09-17 21:12:24 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,687
Timestamp: 34 days ago · 2026-09-17 21:12:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x05ada71156bcc7797cfac16a827055bded99a7e4007ed6ed9d8d559a3acfb978
Parent hash: 0xd2130449…537111d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,687 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.6%2,272,189 / 30,000,000

Base fee

20 gwei

State root

0x91a317e444b7…e278b1a65f94

Transactions root

0x46c1d08db74e…bc7616926f9c

Receipts root

0x5b3621c4f1cc…cb5e0d1b0dd3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800