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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 #0x40e03b45c32dea12f5e7375bf4c3c238f034acf412674939190e2082eb056dde · ArcScan

Block

#21,391,988

2026-09-17 21:31:51 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,988
Timestamp: 24 days ago · 2026-09-17 21:31:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x40e03b45c32dea12f5e7375bf4c3c238f034acf412674939190e2082eb056dde
Parent hash: 0xc5635e9a…a2dfd6d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,988 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.1%4,832,782 / 30,000,000

Base fee

20 gwei

State root

0x4abb77ed9cf7…84d684b3d5bd

Transactions root

0xc13b0449fd49…374fbb3f3589

Receipts root

0x7baf79385b1c…6e56bc4acb5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800