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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 #0x699139f03ea5d6f4f47222806339438ee4148f233e1a6f56fb7f4c388ef82f2c · ArcScan

Block

#21,539,186

2026-09-18 18:16:07 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,186
Timestamp: 55 days ago · 2026-09-18 18:16:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x699139f03ea5d6f4f47222806339438ee4148f233e1a6f56fb7f4c388ef82f2c
Parent hash: 0x3f193dde…47bda442
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,186 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.4%2,820,893 / 30,000,000

Base fee

20 gwei

State root

0xa4cbe38f511b…6814bc86cefc

Transactions root

0x1394a0502cab…5174449e1920

Receipts root

0x309f838acdc8…0378b76f9cee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800