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 #0xc24fc1a382b3309236fe656a26dc01ad82603af75322936a329784a7ed7becc2 · ArcScan

Block

#21,212,985

2026-09-16 20:19:10 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,985
Timestamp: 3 days ago · 2026-09-16 20:19:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xc24fc1a382b3309236fe656a26dc01ad82603af75322936a329784a7ed7becc2
Parent hash: 0xc644113a…efa8e94f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,985 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

81.5%24,466,276 / 30,000,000

Base fee

20 gwei

State root

0xc764d15ad9e6…35018e205893

Transactions root

0xcb7c3af796e8…6cb52275d930

Receipts root

0xe72b8e23d539…2885d48fa834

Nonce

0x0000000000000000

Extra data

0x00000004a817c800