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 #0x28a1530f0c4d722534ec9ac4b1562af38d3487c461d47ae3c636cf1af4aafb24 · ArcScan

Block

#21,618,816

2026-09-19 05:29:23 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,618,816
Timestamp: 10 days ago · 2026-09-19 05:29:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x28a1530f0c4d722534ec9ac4b1562af38d3487c461d47ae3c636cf1af4aafb24
Parent hash: 0x80c054c1…ae3c7a3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,618,816 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

0.7%207,707 / 30,000,000

Base fee

20 gwei

State root

0xbe5739593770…1172e5e0848b

Transactions root

0xad5cb838abf9…5745d769c59b

Receipts root

0x1bf7f12db284…40d9e7903638

Nonce

0x0000000000000000

Extra data

0x00000004a817c800