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 #21392032 · ArcScan

Block

#21,392,032

2026-09-17 21:32:13 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,032
Timestamp: 26 days ago · 2026-09-17 21:32:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x1778e5cafcae41e786cdca0029a77191e148461265eedbb5ece74963c36b2ec7
Parent hash: 0x94f36f5c…b1d5365b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,032 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

23.5%7,051,200 / 30,000,000

Base fee

20 gwei

State root

0x3b3e0f5a7517…062599b9c317

Transactions root

0xf4be03cfc4fd…b3d2b6a6261c

Receipts root

0x69379cc0d381…af9904ad7191

Nonce

0x0000000000000000

Extra data

0x00000004a817c800