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 #0xa9d5b1619006e2bfe97e71a9379a4e8aace2a9c83ff0f1ef53bbc69385fef0a9 · ArcScan

Block

#21,348,401

2026-09-17 15:22:48 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,401
Timestamp: 14 days ago · 2026-09-17 15:22:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9d5b1619006e2bfe97e71a9379a4e8aace2a9c83ff0f1ef53bbc69385fef0a9
Parent hash: 0x7ef9e784…8fa76bdf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,401 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.3%2,176,357 / 30,000,000

Base fee

20 gwei

State root

0xac03eccd2b54…074eeec54214

Transactions root

0x8549a6295bc9…7d722530bf88

Receipts root

0x3436e58c5f80…273c5ff3c940

Nonce

0x0000000000000000

Extra data

0x00000004a817c800