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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 #0xdb20c8498f9675cb0911480e50376ceacfdd8b0dd6c7fea340a737cd4c0603e1 · ArcScan

Block

#21,358,328

2026-09-17 16:47:26 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,328
Timestamp: 5 days ago · 2026-09-17 16:47:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xdb20c8498f9675cb0911480e50376ceacfdd8b0dd6c7fea340a737cd4c0603e1
Parent hash: 0x31b781ca…5c4e1b37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,328 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.9%2,985,464 / 30,000,000

Base fee

20 gwei

State root

0xc8ee943b3c08…be82c76ea450

Transactions root

0x7ded42bc142d…cbbf13d6cdb9

Receipts root

0x6ec2b47d720e…3e222cba329a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800