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 #0x9ce0e3bbf740e543cfe26bc6f576d81511cf718afd3066adac2cb87f94591402 · ArcScan

Block

#21,279,982

2026-09-17 05:44:52 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,982
Timestamp: 45 days ago · 2026-09-17 05:44:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ce0e3bbf740e543cfe26bc6f576d81511cf718afd3066adac2cb87f94591402
Parent hash: 0x2cadb52b…83771e04
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,982 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.9%3,869,619 / 30,000,000

Base fee

20 gwei

State root

0x6ad33fcead44…a693e93b7c6b

Transactions root

0x09256005c839…1e48359a854c

Receipts root

0x8a5534ac6d4a…35a20764b5b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800