Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x0898bcb95fa2bf2671c8e154d8406487786a6592c80d54ee1278f309db4356b4 · ArcScan

Block

#21,320,938

2026-09-17 11:30:51 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,938
Timestamp: 19 days ago · 2026-09-17 11:30:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x0898bcb95fa2bf2671c8e154d8406487786a6592c80d54ee1278f309db4356b4
Parent hash: 0xced6d30f…072b01b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,938 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.1%8,140,735 / 30,000,000

Base fee

20 gwei

State root

0xab124d70b87e…3f65762f70af

Transactions root

0x845303abaf7f…bac131f42af3

Receipts root

0x4cc5ca79fb64…8b3e08c96883

Nonce

0x0000000000000000

Extra data

0x00000004a817c800