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 #21336051 · ArcScan

Block

#21,336,051

2026-09-17 13:38:28 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,051
Timestamp: 48 days ago · 2026-09-17 13:38:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c105f684b31fbc33f09eb84ba310a633416793ac6dd8b5edb6e7bb23da97fac
Parent hash: 0xfd777a17…b9beec85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,051 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

32.1%9,626,297 / 30,000,000

Base fee

20 gwei

State root

0x8ae9213ab597…e43fe0f46d56

Transactions root

0xd4272e30dcbb…0ee1a94f05d9

Receipts root

0xe7ba65496598…066a404f55b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800