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 #0xb98c06e1a7976a106cf7bd43121093cc47e0daee1e8dd7ce829b05cd0cc585be · ArcScan

Block

#21,319,253

2026-09-17 11:16:37 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,253
Timestamp: 52 days ago · 2026-09-17 11:16:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xb98c06e1a7976a106cf7bd43121093cc47e0daee1e8dd7ce829b05cd0cc585be
Parent hash: 0xafcbb5e0…7c22b2f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,253 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

47.8%14,326,622 / 30,000,000

Base fee

20 gwei

State root

0x665e6fda63d9…5f6a936e97c8

Transactions root

0xc0290112552e…58edeae48929

Receipts root

0xde50e44f7c08…2ebf2a6eead1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800