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 #0xa86b4e0c8412da87d394d31ed8bc124baa40ff098c45816fa6551da7aad342f3 · ArcScan

Block

#21,236,803

2026-09-16 23:40:12 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,803
Timestamp: 6 days ago · 2026-09-16 23:40:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xa86b4e0c8412da87d394d31ed8bc124baa40ff098c45816fa6551da7aad342f3
Parent hash: 0x455bf317…3e3aa265
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,803 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

20.7%6,200,042 / 30,000,000

Base fee

20 gwei

State root

0x532911cc4b25…b638bb2b504b

Transactions root

0x5399369ca133…1e5c4a892e58

Receipts root

0x8742160a245f…36079f6cc2bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800