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 #21336102 · ArcScan

Block

#21,336,102

2026-09-17 13:38:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,102
Timestamp: 48 days ago · 2026-09-17 13:38:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xc578715925c1ca68cb2b9fdbd334d9a1ec6d47a6bc80317f54b7c0b73631bb46
Parent hash: 0x1e9acf02…2af8390d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,102 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.2%4,868,753 / 30,000,000

Base fee

20 gwei

State root

0xd2daa44c2b7d…8647911c5f18

Transactions root

0xf9d89998a846…65c02924306c

Receipts root

0xe4b812b53ac7…7d23cc72dbbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800