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 #0xcb1387c7eedefbdb384137437efbcade9cda47d597640f7aada60d5a58bdb760 · ArcScan

Block

#21,319,896

2026-09-17 11:22:03 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,896
Timestamp: 48 days ago · 2026-09-17 11:22:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb1387c7eedefbdb384137437efbcade9cda47d597640f7aada60d5a58bdb760
Parent hash: 0x9e038ad7…a72fd736
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,896 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.5%5,864,530 / 30,000,000

Base fee

20 gwei

State root

0x4ba710b1a6e0…6cfc623c6f93

Transactions root

0x4857a1068796…541b90b61600

Receipts root

0x3661917cabef…75f6548aa1ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800