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 #0x4ba9c666a448b359289dca28bbf750fce9b90a11fd5216e7d31439a8c8a30075 · ArcScan

Block

#21,307,091

2026-09-17 09:33:55 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,091
Timestamp: 16 days ago · 2026-09-17 09:33:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ba9c666a448b359289dca28bbf750fce9b90a11fd5216e7d31439a8c8a30075
Parent hash: 0x00680908…51f32e07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,091 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.5%5,564,641 / 30,000,000

Base fee

20 gwei

State root

0xc1378169288e…1b307437cfa2

Transactions root

0x55e109dccc86…d2960d90a50c

Receipts root

0xcd5b07d86227…32fa5195266a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800