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 #0x9a4c1230b353a594e796f85dfb0075af4dfbd5732116b4032e6b371b393ae0d7 · ArcScan

Block

#21,227,789

2026-09-16 22:24:08 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,789
Timestamp: 3 days ago · 2026-09-16 22:24:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a4c1230b353a594e796f85dfb0075af4dfbd5732116b4032e6b371b393ae0d7
Parent hash: 0xe2b062d8…0b939992
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,789 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.5%7,952,706 / 30,000,000

Base fee

20 gwei

State root

0xaf0ae74c0803…a13ae08162f4

Transactions root

0xd7082442db5a…8c81347305d4

Receipts root

0x242bcb924039…25c9840f0b2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800