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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 #0x7d3122869de4e30b2c8716a6214bd0588d76435c45dca0eb4bc940778487872b · ArcScan

Block

#21,371,921

2026-09-17 18:42:17 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,921
Timestamp: 17 days ago · 2026-09-17 18:42:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d3122869de4e30b2c8716a6214bd0588d76435c45dca0eb4bc940778487872b
Parent hash: 0x6b66fdae…7195d72f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,921 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.3%1,284,445 / 30,000,000

Base fee

20 gwei

State root

0xd22ed76dae8f…2693a96ec62c

Transactions root

0x00bb89928843…619f4a46f5d0

Receipts root

0x60597a4127b2…b17f136a2ff0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800