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 #0x3deb0f663f2a5767c8d6549eb94bc422ff5a517520b52d953c42463dfe6d0f7a · ArcScan

Block

#21,442,084

2026-09-18 04:35:17 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,084
Timestamp: 51 days ago · 2026-09-18 04:35:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x3deb0f663f2a5767c8d6549eb94bc422ff5a517520b52d953c42463dfe6d0f7a
Parent hash: 0x48ccf33a…772ca183
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,084 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.7%1,421,662 / 30,000,000

Base fee

20 gwei

State root

0x161f2fdf8467…c7520f4655a7

Transactions root

0xfed5d90ed52a…8e8090969751

Receipts root

0x600b4c7441f3…c0b7a352da8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800