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

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 #21294205 · ArcScan

Block

#21,294,205

2026-09-17 07:45:03 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,205
Timestamp: 6 days ago · 2026-09-17 07:45:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xd094acbc55aa40dcb2d80d1fc696343f1eb1bc7cf85b5e11a0a8bf4a40c3367b
Parent hash: 0x33da7144…04877e41
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,205 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.5%1,665,460 / 30,000,000

Base fee

20 gwei

State root

0xcf1ee236bfaa…fb8f4d4d314d

Transactions root

0x2c2025860b8c…be290742ce41

Receipts root

0x38ecbdf2619c…ca2277497451

Nonce

0x0000000000000000

Extra data

0x00000004a817c800