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 #0xfd7206dab2ef7be404993684a2b4118e50eef4a56ed63b5480199b709d29065a · ArcScan

Block

#21,245,344

2026-09-17 00:52:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,344
Timestamp: 10 days ago · 2026-09-17 00:52:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd7206dab2ef7be404993684a2b4118e50eef4a56ed63b5480199b709d29065a
Parent hash: 0x3078a5ff…6140d44a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,344 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.9%4,182,406 / 30,000,000

Base fee

20 gwei

State root

0x8228b95cf3c8…136552830358

Transactions root

0x0c1f65efc337…d296e22f76b5

Receipts root

0x2043c180845f…32237420830c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800