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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 #0xb3d88a339fd0d5fb9e63f199ac80ab2b220205be65f0e68ee936bd009d414ecc · ArcScan

Block

#21,245,072

2026-09-17 00:50:01 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,072
Timestamp: 18 days ago · 2026-09-17 00:50:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3d88a339fd0d5fb9e63f199ac80ab2b220205be65f0e68ee936bd009d414ecc
Parent hash: 0x599de51a…c6fd7ce4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,072 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.9%5,368,147 / 30,000,000

Base fee

20 gwei

State root

0xa151c3ac1faa…4b5d93896b7c

Transactions root

0xe9c944d41bfa…e51f301bc6c3

Receipts root

0xfa318824036d…1ee6edba337c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800