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 #0xcaacc95ab7037d4b43dede5673ad5aa41fc973f48c4b56a26b61d850f9417bcc · ArcScan

Block

#21,481,225

2026-09-18 10:06:10 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,225
Timestamp: 53 days ago · 2026-09-18 10:06:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xcaacc95ab7037d4b43dede5673ad5aa41fc973f48c4b56a26b61d850f9417bcc
Parent hash: 0x01c34b3f…1e18e795
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,225 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.2%2,452,149 / 30,000,000

Base fee

20 gwei

State root

0x4589284eada1…160224365f98

Transactions root

0x8cd053725dbd…c63519eb4697

Receipts root

0x045f7aa3a44e…76c02185d704

Nonce

0x0000000000000000

Extra data

0x00000004a817c800