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 #0x2a57361165d6a2fa2362cc9bdbe9ef1dfd5302c6cd55ec4c1472da5b64d6bdc7 · ArcScan

Block

#21,402,673

2026-09-17 23:02:10 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,673
Timestamp: 16 days ago · 2026-09-17 23:02:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a57361165d6a2fa2362cc9bdbe9ef1dfd5302c6cd55ec4c1472da5b64d6bdc7
Parent hash: 0x5e97b62a…f9489887
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,673 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.3%1,002,418 / 30,000,000

Base fee

20 gwei

State root

0x8964e3894a8f…8eeae7893bca

Transactions root

0xc1ab0a015be9…6c4c771cd156

Receipts root

0xd6aac0f15bae…a8fd5f2cb194

Nonce

0x0000000000000000

Extra data

0x00000004a817c800