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 #0x8a01e68100683f2e8680f43a034c929b3537d9869375618500839fb62cc9d836 · ArcScan

Block

#21,418,353

2026-09-18 01:14:43 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,353
Timestamp: 24 days ago · 2026-09-18 01:14:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a01e68100683f2e8680f43a034c929b3537d9869375618500839fb62cc9d836
Parent hash: 0x66c4c83f…5e0b195c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,353 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.3%1,280,997 / 30,000,000

Base fee

20 gwei

State root

0x32e460f21ae2…87d3c9de0fa5

Transactions root

0xec7940ac19c1…a07eccd97804

Receipts root

0x286c89d72c5e…5993199bc726

Nonce

0x0000000000000000

Extra data

0x00000004a817c800