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

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 #21250600 · ArcScan

Block

#21,250,600

2026-09-17 01:36:41 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,600
Timestamp: 36 days ago · 2026-09-17 01:36:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e6202f81b89a5d96b80021c3cf17dca40426ed7d9d5a6b4ba2ea6787eb132df
Parent hash: 0x0b57706e…5bca84df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,600 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.9%2,370,559 / 30,000,000

Base fee

20 gwei

State root

0x3f1974c9e6a7…3d076a40fd48

Transactions root

0x6ad32877e685…606f345f524c

Receipts root

0x33d6186dd87d…3471507dd23f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800