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 #0xd5637f8792cfadab329c88749e7cb7d5d15bbb7ce8da873942ee1cb4627c3d82 · ArcScan

Block

#21,418,089

2026-09-18 01:12:29 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,089
Timestamp: 33 days ago · 2026-09-18 01:12:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5637f8792cfadab329c88749e7cb7d5d15bbb7ce8da873942ee1cb4627c3d82
Parent hash: 0xcc89690f…59cdc047
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,089 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.2%1,854,402 / 30,000,000

Base fee

20 gwei

State root

0xd7c828df8054…a13b22b2d71d

Transactions root

0xe0e8b834d89f…ded43b4cd131

Receipts root

0x941a2135251b…3927c6ebc3dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800