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 #0xbc4c6fc64cc52e8a838de0fd0a8c9bcd5d85bf054acdfa3649027801088fc328 · ArcScan

Block

#21,401,080

2026-09-17 22:48:42 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,080
Timestamp: 22 days ago · 2026-09-17 22:48:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc4c6fc64cc52e8a838de0fd0a8c9bcd5d85bf054acdfa3649027801088fc328
Parent hash: 0x3567af6a…a44167ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,080 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.1%1,532,224 / 30,000,000

Base fee

20 gwei

State root

0x3cb521ac4fc2…d17ddbb2a67d

Transactions root

0x1e84320bc4a5…3844311e9f40

Receipts root

0xaf24ea4bd714…acd84fe74a4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800