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 #0x0f4e356b36a7d90fde16a8c85f4082e15b9b247ee426fed7aeefff098feff8f2 · ArcScan

Block

#21,398,772

2026-09-17 22:29:12 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,772
Timestamp: 46 days ago · 2026-09-17 22:29:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f4e356b36a7d90fde16a8c85f4082e15b9b247ee426fed7aeefff098feff8f2
Parent hash: 0xd3989850…14c1099b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,772 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.5%1,062,053 / 30,000,000

Base fee

20 gwei

State root

0x6f9f312d0fa0…9b235661c5ce

Transactions root

0xdbdf1cca603c…7a2b65b3b139

Receipts root

0xf676c76b9701…ed34f8e1ef21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800