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 #0x4d9a1515ebb9e7ab9c42e4c4faed7dde3a4602638a0d7ee441cae7db090bb6ac · ArcScan

Block

#21,298,784

2026-09-17 08:23:45 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,784
Timestamp: 57 days ago · 2026-09-17 08:23:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d9a1515ebb9e7ab9c42e4c4faed7dde3a4602638a0d7ee441cae7db090bb6ac
Parent hash: 0x070d2e3e…ca5d841b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,784 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.4%2,810,048 / 30,000,000

Base fee

20 gwei

State root

0x35ad1f7ca0ee…b63061258946

Transactions root

0x10095e6d7654…97e6c54dc53a

Receipts root

0x751900469fa7…51977085151f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800