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 #0x8009613ae06393803614144b7b388f07a9795f2e3b4db630a4c625a8ae41d8e0 · ArcScan

Block

#21,621,437

2026-09-19 05:51:33 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,437
Timestamp: 53 days ago · 2026-09-19 05:51:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x8009613ae06393803614144b7b388f07a9795f2e3b4db630a4c625a8ae41d8e0
Parent hash: 0xe032568d…4e4d235f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,437 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

1.4%435,385 / 30,000,000

Base fee

20 gwei

State root

0x6be87ce62ac2…94824627b58f

Transactions root

0xa3f7e8137be7…53927e08fd2b

Receipts root

0x78172584dfdb…b134cd34ac77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800