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 #0xbda721965a3d87be06260e0c2f06307a083764eda73621148fbe7835e41b0509 · ArcScan

Block

#21,303,476

2026-09-17 09:03:23 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,476
Timestamp: 20 days ago · 2026-09-17 09:03:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xbda721965a3d87be06260e0c2f06307a083764eda73621148fbe7835e41b0509
Parent hash: 0x428ff300…f8f7764b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,476 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.9%5,375,009 / 30,000,000

Base fee

20 gwei

State root

0x72c736aa2b7e…8a747eedf0db

Transactions root

0x824b6d4a9ef7…6dfd2b5ab6b5

Receipts root

0x4ad997bf0fdc…60a805a98fa1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800