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 #0x0d16d0808ebd9fde22d6cc4243b402d8679dafd9ced445f450d45451c208b2bb · ArcScan

Block

#21,380,320

2026-09-17 19:53:14 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,320
Timestamp: 25 days ago · 2026-09-17 19:53:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d16d0808ebd9fde22d6cc4243b402d8679dafd9ced445f450d45451c208b2bb
Parent hash: 0x7d5d76b0…d0340f4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,320 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.8%6,544,959 / 30,000,000

Base fee

20 gwei

State root

0x74356988d142…60ffa9a06e40

Transactions root

0x3b721c75d797…e3f760c5f527

Receipts root

0x35277fb29313…fd41ab2acd3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800