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 #0xe5225a38d6dc3cdc2bfd0f14afcc1d24c347066814dae698ff64a7a670e9caf9 · ArcScan

Block

#21,294,512

2026-09-17 07:47:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,512
Timestamp: 6 days ago · 2026-09-17 07:47:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5225a38d6dc3cdc2bfd0f14afcc1d24c347066814dae698ff64a7a670e9caf9
Parent hash: 0xca4f41f9…81b539a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,512 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.6%2,574,168 / 30,000,000

Base fee

20 gwei

State root

0xbd4bb336f383…1574c57a8673

Transactions root

0xd3ed8d1f6e17…bf0bf87de0e4

Receipts root

0x90c401a12cdf…febf30f544df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800