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 #0x83b196cb9e23c6a7a8b9f6cdaecd5ce51d6827a8025a1d7a76ffbc0c9681674b · ArcScan

Block

#21,230,337

2026-09-16 22:45:38 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,337
Timestamp: 18 days ago · 2026-09-16 22:45:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x83b196cb9e23c6a7a8b9f6cdaecd5ce51d6827a8025a1d7a76ffbc0c9681674b
Parent hash: 0x2805fe95…b70a700e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,337 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

25.0%7,501,137 / 30,000,000

Base fee

20 gwei

State root

0xdf2c0f23a8f9…50676007240e

Transactions root

0x47f5e515f066…a4c79d2b8eda

Receipts root

0x2b62f3dcdd64…7072cd86edd1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800