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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 #0x5257c0688bcdd0536d7fce204f6ee4381575fe11f834a08ece18fb1774c9cc6a · ArcScan

Block

#21,389,420

2026-09-17 21:10:09 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,420
Timestamp: 43 days ago · 2026-09-17 21:10:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5257c0688bcdd0536d7fce204f6ee4381575fe11f834a08ece18fb1774c9cc6a
Parent hash: 0xf088a68d…e4b31499
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,420 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.5%1,352,897 / 30,000,000

Base fee

20 gwei

State root

0x6ee833b3bf97…9076aac2bce7

Transactions root

0x223b17b8fc0f…3e5712bb7c96

Receipts root

0x243dbe336656…8f8903242e76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800