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 #0x9de04c9e8a7353294f696da4d0185d6a273d65cd6dd4f4743bf936a995d9c0e9 · ArcScan

Block

#21,333,739

2026-09-17 13:18:56 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,739
Timestamp: 49 days ago · 2026-09-17 13:18:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x9de04c9e8a7353294f696da4d0185d6a273d65cd6dd4f4743bf936a995d9c0e9
Parent hash: 0x0cf2b9df…6f7a891f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,739 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.7%8,319,239 / 30,000,000

Base fee

20 gwei

State root

0x96b149d527dc…3588558443e7

Transactions root

0x250bfc8cc021…411329e920a7

Receipts root

0x718471be2874…f11d268633a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800