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 #21333446 · ArcScan

Block

#21,333,446

2026-09-17 13:16:28 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,446
Timestamp: 43 days ago · 2026-09-17 13:16:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x267ed4f9edf1978dcef03a3e6b0b33e08ed6b583cb6fcf8ca3b9d91822262fab
Parent hash: 0x19d919da…f58bc9df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,446 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.3%5,476,846 / 30,000,000

Base fee

20 gwei

State root

0x026eec26f0a4…5c4e9ba559e3

Transactions root

0x63a0328d631b…9a2c83cedfdd

Receipts root

0xd62953fd65ad…acfa82223572

Nonce

0x0000000000000000

Extra data

0x00000004a817c800