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 #0x0a942432aabe2c95c1544844ab42eac2609f3552a05c3966f7525105d2bd6f29 · ArcScan

Block

#21,524,524

2026-09-18 16:12:09 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,524
Timestamp: 40 days ago · 2026-09-18 16:12:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a942432aabe2c95c1544844ab42eac2609f3552a05c3966f7525105d2bd6f29
Parent hash: 0x4d4f544d…44a04a5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,524 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.5%1,666,669 / 30,000,000

Base fee

20 gwei

State root

0x0111c7b2d426…806f92614a17

Transactions root

0xed6a13b886fe…9bc030d75471

Receipts root

0x0970f4b4fcdf…3bf27a0f0646

Nonce

0x0000000000000000

Extra data

0x00000004a817c800