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 #0x5148c7c04fca8e96554eb7f770ea5583a40532e79e5c73e5a081d9e613bdf936 · ArcScan

Block

#21,530,811

2026-09-18 17:05:19 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,811
Timestamp: 57 days ago · 2026-09-18 17:05:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x5148c7c04fca8e96554eb7f770ea5583a40532e79e5c73e5a081d9e613bdf936
Parent hash: 0x187eb533…49e76596
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,811 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.8%853,571 / 30,000,000

Base fee

20 gwei

State root

0xe3bf8a0ae972…4c2db02d2bec

Transactions root

0x9a1ca5081c22…0c8123977e38

Receipts root

0x6b83eb5bd3e4…7f4be663b9d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800