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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 #0x1021352d677bf4e42fb6d4f39870783898630f0620231be517f70522f9d6aac4 · ArcScan

Block

#21,213,018

2026-09-16 20:19:27 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,018
Timestamp: 6 days ago · 2026-09-16 20:19:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x1021352d677bf4e42fb6d4f39870783898630f0620231be517f70522f9d6aac4
Parent hash: 0x0fa6bbae…94f1679a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,018 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

41.1%12,328,321 / 30,000,000

Base fee

20 gwei

State root

0xd3259b9f88b2…dd643bef8396

Transactions root

0x3e177c90146d…8a59d65da680

Receipts root

0xc59df0a4cd53…66cfaf55be6b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800