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 #0x6163028d868dc44c5d54ef6f13546a87e1736c6c66ade09f8f74582f59678d26 · ArcScan

Block

#21,550,225

2026-09-18 19:49:26 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,225
Timestamp: 8 days ago · 2026-09-18 19:49:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x6163028d868dc44c5d54ef6f13546a87e1736c6c66ade09f8f74582f59678d26
Parent hash: 0x93adcc0e…83ea4759
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,225 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.3%1,000,415 / 30,000,000

Base fee

20 gwei

State root

0xf997bf21d5c0…0e295fb06bc5

Transactions root

0x07cdb3d3338c…b1546666423c

Receipts root

0x530c7b2329bf…1637aedd1a22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800