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 #0x8b1b7d741d80b1898eee9a83885457b4c3f2cc342df68e605542829307390675 · ArcScan

Block

#21,295,970

2026-09-17 07:59:58 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,970
Timestamp: 49 days ago · 2026-09-17 07:59:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b1b7d741d80b1898eee9a83885457b4c3f2cc342df68e605542829307390675
Parent hash: 0xdd9bbe81…2d38922c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,970 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.1%6,625,189 / 30,000,000

Base fee

20 gwei

State root

0x707adfbae202…e82ccc8fe8f7

Transactions root

0x946572eed018…40fd68e4f734

Receipts root

0x4fc82e60aa61…897e2cb69fd1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800