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

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 #21294127 · ArcScan

Block

#21,294,127

2026-09-17 07:44:23 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,127
Timestamp: 8 days ago · 2026-09-17 07:44:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ed3f4033d378d5402c47252eabd9fe9f79b9878bb09e0d085e6455777e1a4c9
Parent hash: 0x1e0f1c59…21eb0411
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,127 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.0%2,706,850 / 30,000,000

Base fee

20 gwei

State root

0x1c0b832b458c…0d327d9169ca

Transactions root

0x87738a366b74…dd401cc67442

Receipts root

0x8ef529ba1d7e…d1311fe28717

Nonce

0x0000000000000000

Extra data

0x00000004a817c800