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 #0x9dfa4538bfbfb0f65405868ec2da7fcb8b1f05f95403fa6831556625d3782613 · ArcScan

Block

#21,388,330

2026-09-17 21:00:56 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,330
Timestamp: 23 days ago · 2026-09-17 21:00:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dfa4538bfbfb0f65405868ec2da7fcb8b1f05f95403fa6831556625d3782613
Parent hash: 0xdb590ad3…de21b039
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,330 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

10.5%3,147,382 / 30,000,000

Base fee

20 gwei

State root

0xec7bd0b5fc8c…cfc59c4ca4ce

Transactions root

0xa61b09678a09…ecd8094e7279

Receipts root

0xa823768297e9…3527449f84db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800