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 #21294697 · ArcScan

Block

#21,294,697

2026-09-17 07:49:12 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,697
Timestamp: 12 days ago · 2026-09-17 07:49:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd1523308477c7cff23e9b95f527b4dae1e5f8bf0a2a0f2b64a25b7b439eed70
Parent hash: 0x73b71241…208b0dd6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,697 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.7%2,324,193 / 30,000,000

Base fee

20 gwei

State root

0x8b30df1ed54f…5b4def7d6e6f

Transactions root

0x8812994397f0…e8294c762e5b

Receipts root

0x00f5dc907587…785fbee00b99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800