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 #0x350d1c8c1f81fa1c76851c95e6419142286cbc9faa9e923727e9d0ee182ad89b · ArcScan

Block

#21,366,875

2026-09-17 17:59:39 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,875
Timestamp: 36 days ago · 2026-09-17 17:59:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x350d1c8c1f81fa1c76851c95e6419142286cbc9faa9e923727e9d0ee182ad89b
Parent hash: 0x38e77223…5b1968ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,875 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.1%941,530 / 30,000,000

Base fee

20 gwei

State root

0xd6a17b77068f…c28b86b96ee1

Transactions root

0x82b8efc192e6…b2b11b24b206

Receipts root

0x2371d41f0584…a8d6a323c5af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800