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 #0x9424b4479640c51dd6bda5ab3adad78ee0817e9d7e4534eca460dc5e6f872d35 · ArcScan

Block

#21,218,868

2026-09-16 21:08:50 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,868
Timestamp: 4 days ago · 2026-09-16 21:08:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x9424b4479640c51dd6bda5ab3adad78ee0817e9d7e4534eca460dc5e6f872d35
Parent hash: 0x48bafd76…5114a870
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,868 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

85.9%25,776,889 / 30,000,000

Base fee

20.371885398 gwei

State root

0x91c0e5802459…76beee01a82e

Transactions root

0x14e9c45c76db…37b1b6a65893

Receipts root

0x30cb6c483d06…a84128ca2cef

Nonce

0x0000000000000000

Extra data

0x00000004bfcd7495