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 #0x3836bf98df3accadd9c1951c5f61f4b517e94a6b1762ece641a0d93e1bf575ab · ArcScan

Block

#21,515,027

2026-09-18 14:51:53 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,027
Timestamp: 51 days ago · 2026-09-18 14:51:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x3836bf98df3accadd9c1951c5f61f4b517e94a6b1762ece641a0d93e1bf575ab
Parent hash: 0x72de670a…1ae54ef8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,027 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

20.6%6,174,075 / 30,000,000

Base fee

20 gwei

State root

0x062dcebb499a…00abeb802240

Transactions root

0x56a619c206bf…59bac65b09f2

Receipts root

0x805f921da809…e3ef8beea665

Nonce

0x0000000000000000

Extra data

0x00000004a817c800