# 0,75 g1 dissapeared in the blockchain?

**URL:** https://forum.duniter.org/t/0-75-g1-dissapeared-in-the-blockchain/8963
**Category:** Duniter-v1
**Created:** [22 December 2021 20:57 UTC](https://forum.duniter.org/t/0-75-g1-dissapeared-in-the-blockchain/8963 "2021-12-22T20:57:17Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![kapis](https://forum.duniter.org/user_avatar/forum.duniter.org/kapis/32/7287_2.png) [@kapis](https://forum.duniter.org/u/kapis)
#### Post date: [22 December 2021 20:57 UTC](https://forum.duniter.org/t/0-75-g1-dissapeared-in-the-blockchain/8963/1 "2021-12-22T20:57:17Z")

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Hi, if you check the history and balance of the current account (a local friend of us that reported the unusual result in his Cesium [balance](https://demo.cesium.app/#/app/wot/tx/3adHHceuxZufD1Bztqiitm444wbDxN4EDqUcfzkpiBbV/)):

Public Key: 3adHHceuxZufD1Bztqiitm444wbDxN4EDqUcfzkpiBbV

 ![image](https://forum.duniter.org/uploads/default/original/2X/b/bef50c172c47e19a8cbb38e2b2de2b06a193ee0e.png)

How can he received 1,5 g1 , and transfered out 0,75… but the balance is 0,00 ??  
I thought it was a Cesium bug but not, silka also showed 0,00 in the balance, so it had to be from the Duniter blockchain…

Then I transfered 10 g1 to see if the balance went to 10,75… but not, it is only 10

 ![image](https://forum.duniter.org/uploads/default/original/2X/2/2afd8d8fb94c34a3314b838f6405f3c66f213846.jpeg)

Did it happened to somebody? what is happening ?

Thanks.

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### Author: ![tuxmain](https://forum.duniter.org/user_avatar/forum.duniter.org/tuxmain/32/6423_2.png) [@tuxmain](https://forum.duniter.org/u/tuxmain)
#### Post date: [22 December 2021 22:10 UTC](https://forum.duniter.org/t/0-75-g1-dissapeared-in-the-blockchain/8963/2 "2021-12-22T22:10:40Z")

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Hello,

An account is immediately set to 0 if the amount goes strictly below 1 G1. This is an antispam behavior, to prevent an attacker from spamming the wallet index.

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### Author: ![kapis](https://forum.duniter.org/user_avatar/forum.duniter.org/kapis/32/7287_2.png) [@kapis](https://forum.duniter.org/u/kapis)
#### Post date: [22 December 2021 22:33 UTC](https://forum.duniter.org/t/0-75-g1-dissapeared-in-the-blockchain/8963/3 "2021-12-22T22:33:32Z")

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Thanks, I didn’t know that.  
But if an spammer has 10g1 and the minimum transaction is 0,01… can make 0,01x900 spam transactions to spam the wallet index of any account isn’t it ? That is… transfer 99g1 to an account… and the antispam behaviour just reducing the last 10% spam ? Or am I missing something?

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### Author: ![cgeek](https://forum.duniter.org/user_avatar/forum.duniter.org/cgeek/32/279_2.png) [@cgeek](https://forum.duniter.org/u/cgeek)
#### Post date: [23 December 2021 08:24 UTC](https://forum.duniter.org/t/0-75-g1-dissapeared-in-the-blockchain/8963/4 "2021-12-23T08:24:52Z")

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Well it is more precisely a storage anti-spam: transfering money on an account that was empty creates an entry in the database.

With only 10 Ğ1, a user can create 10 entries in the DB (10 «&nbsp;accounts&nbsp;»). Without the rule, it would be 1000 entries (100 times more).