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 #0x246fa0bc90aa5f93927da233c69575094f6edf066484f0e25add0d2cecdcb010 · ArcScan

Block

#21,553,199

2026-09-18 20:14:35 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,199
Timestamp: 9 days ago · 2026-09-18 20:14:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x246fa0bc90aa5f93927da233c69575094f6edf066484f0e25add0d2cecdcb010
Parent hash: 0x3a31b460…0f1ed0f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,199 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.9%1,461,011 / 30,000,000

Base fee

20 gwei

State root

0x3aeb7449f2ed…784f129cf5cb

Transactions root

0x2fc274f7be73…82187da313be

Receipts root

0x1f86d596358c…5a1b737e2382

Nonce

0x0000000000000000

Extra data

0x00000004a817c800