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Nexa Reviews 4

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TrustScore 2.5 out of 5

2.7

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Nexa is a proof-of-work, UTXO Layer-1 Blockchain, with native tokens and smart contracts, that has the ability to scale for global P2P usage. By utilizing hardware to scale, Nexa removes two of the most important bottlenecks for scalability: Signatures and UTXO lookups. Nexa employs technologies such as: Graphene, a new block propagation protocol that leverages the benefits of Invertible Bloom Lookup Tables (IBLT) to compress blocks by 99.6 percent and make block distribution more efficient by reducing network traffic overhead. DS-Proof is a permission-less technology to allow for instant transactions which don't require confirmations. The team behind Nexa is Bitcoin Unlimited, who are veteran software and blockchain architects who were integral in the development of Bitcoin and Bitcoin Cash software and solutions

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2.7

Poor

TrustScore 2.5 out of 5

4 reviews

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Replied to 33% of negative reviews

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Rated 1 out of 5 stars

Nexa Coin Group has been a nightmare…

Nexa Coin Group has been a nightmare for me as an international customer. Whenever I try to withdraw my money, they keep adding new charges such as VAT, tax, insurance fees, and transfer fees. Every time one fee is paid, they demand another one. The charges never stop.

Nexa has also refused to confirm any transfer to my bank unless I pay even more extra charges, which are far too expensive. Because of this behaviour, I will never invest in Nexa Coin Group again.

Please be aware and do not invest in Nexa Coin Group at all. I have already filed a formal complaint against them.

3 May 2026
Unprompted review
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Reply from Nexa

Hi. Please be aware that NEXA is a blockchain, not a “Nexa Coin Group” or any other entity. Running a Nexa full node is permissionless, and Nexa coin transfers are fully decentralized. This means no one can block your transactions, just like no one can block Bitcoin transfers. Do not use any software other than what is provided on the official website.

Rated 5 out of 5 stars

My favorite cryptocurrency

my favorite cryptocurrency! The team is very professional, several tools have been created to manage NFTs and smart contracts. Transactions are super fast, with several wallets to store coins and many exchanges that support NEXA

7 October 2024
Unprompted review
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