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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 #0x663197f012ae9f499131dbb61d0a845201bce185dac4a876767676361858e44a · ArcScan

Block

#21,350,021

2026-09-17 15:36:29 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,021
Timestamp: 10 days ago · 2026-09-17 15:36:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x663197f012ae9f499131dbb61d0a845201bce185dac4a876767676361858e44a
Parent hash: 0x5a2231a0…cf617700
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,021 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

43.3%12,987,289 / 30,000,000

Base fee

20 gwei

State root

0xc63feb8f7d2a…bb8ccd732e34

Transactions root

0xa2ccba12e645…59a87cf8dd15

Receipts root

0xe780a3461d41…50b7198b0f4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800