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➜ ➜ ➜Currency/E-currency Market Deals 2020 ➜ ➜ ➜ - Business (33) - Nairaland 5g147

➜ ➜ ➜Currency/E-currency Market Deals 2020 ➜ ➜ ➜ (1882333 Views)

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Slycks(m): 7:49pm On May 12, 2020
best rate
mus1(m): 7:52pm On May 12, 2020
Buying Skrill at 405

Buying payoneer at 405


Buying Skrill at 405

Buying payoneer at 405


Buying Skrill at 405

Buying payoneer at 405
noble71(m): 7:53pm On May 12, 2020
chelseamann:
$113 Blockchain BTC at 470/$.
Come whatsapp let's deal now.
bro reduce your rate and come. It's above market rate.


We are Still Buying Ethereum and USD Pax.... kiss
pinkyruledworld(m): 8:04pm On May 12, 2020
Vladislav Zorov, Blockchain Technology Lecturer @ Kingsland University


Send a really low fee transaction to the merchant, have it show up on the block explorers, then send another one, referencing the same UTXOs, but with a normal fee, back to yourself. The idea is that miners should prefer the second transaction and reject the first one as double-spend.

I created a couple of transactions in Electrum (you can use the “coins” tab to pick specific UTXOs), signed them and exported them, then used the hex data to broadcast via some site that wasn’t checking the mempool (https://test-insight.bitpay.com/...). Maybe it’s different on mainnet, but here’s what happened on testnet3:

a43bfdca72982952e9f7dffa4e69e24933925b96e7c4c1c5a7dae1f4233755d6
9487b13040281ac1fd90437b1537ee2794316c1c620cf33699004adacc6d896c

Notice that the first transaction, sent one minute earlier, is the one marked as double-spend (meaning, for a while it looked normal on the block explorers, but it will never confirm).

And this is why, as a merchant, you shouldn’t accept 0-confirmation transactions!


Culled from Quora
pinkyruledworld(m): 8:07pm On May 12, 2020
chelseamann:
$113 Blockchain BTC at 470/$.
Come whatsapp let's deal now.
Bros, this your rate na die o. SHey you know Satoshi Nakamoto go dey vex like this grin
BLAQBOYFLY(m): 8:11pm On May 12, 2020
08021002297
SwayB:


Link is not working. What's your number
chelseamann(m): 8:15pm On May 12, 2020
noble71:
bro reduce your rate and come. It's above market rate.


We are Still Buying Ethereum and USD Pax.... kiss
come my whatsapp let's talk business.
DoyenExchange: 8:41pm On May 12, 2020
**************************************************** Good Day Bosses!
*************************************************
$405 BC BTC AVAILABLE. WhatsApp. Thanks.
*************************************************
Bring All your BITCOIN (Blockchain, Paxful, CoinBase, BitMEX, Luno etc) from $5 to $100,000+, We Buy Daily!

===========≠=======≠====≠=============
:::::::::: DoyenExchange.com : CLEAN FUNDS!::::::
====≠============≠====================
:::::::::: WE BUY/SELL/EXCHANGE!:::::::::::

========================================
=> BITCOIN: $$$$ - We Buy! (WhatsApp)
=> PM: $$$$ - We Buy! (WhatsApp)
=> NETELLER: $$$$ - We Buy! (WhatsApp)
=> SKRILL: $$$$ - We Buy! (WhatsApp)
=> Buy/Sell/Paid with Payoneer? Deal Dey!
=> VIA PAYONEER: - Fiverr, Upwork etc come!
=> You Can Call Us: CASH INSTANTA!

** Our RATE is SUPER-HIGH!
** Trade With Us and Get Paid INSTANTA!
** Trade Wisely & Safely!

=> Instant Payment : Our TradeMark!
*************************************************
WhatsApp or Us (24 Hours):
https:///2349063162138

***************************************************
SwayB(m): 9:01pm On May 12, 2020
Who has done business with BLAQBOYFLY and can vouch for him?
AUTOCHECKN: 9:07pm On May 12, 2020
Got cashapp funds to exchange?

Bring them to your trusted and genuine exchanger Autocheckn

NOTE
1.Double check the Moniker
2.Double the phone no
3.Only serious seller
4.Transaction is swift
Rodddy(m): 9:29pm On May 12, 2020
I need $150 blockchain btc
Will pay 445/$
Legit seller or come with escrow please
khalazi: 9:31pm On May 12, 2020
SwayB:
$500 available for sale to your dormiciliary .
Rate 415 to $1
Come...
chelseamann(m): 9:34pm On May 12, 2020
Rodddy:
I need $150 blockchain btc
Will pay 445/$
Legit seller or come with escrow please
chatting with u.
Mrcalxy1(m): 9:39pm On May 12, 2020
Mrcalxy:
*Buon Giorno!*
*I'm on � buying all GCs you have*

All *Prepaid Cards* are welcomed at awesome rates

� Vanilla visa/Mastercard
� Amex visa
� Walmart visa
� Target Visa
� Visa giftcard
� Home Depot
Et.c Et.c

Other Cards are also welcomed
◼ Amazon
◼ Google
◼ Steam
◼ iTunes
◼ eBay
Et.c Et.c

�� *Payoneer is needed*�
�� *BTC is also needed*�
�� *CashApp is needed*�


_Bulk is needed daily�_
_Fast Trade, Fast Pay⚡⚡_


I'm still buying
WIZGUY69(m): 10:00pm On May 12, 2020
$40 GnS PayPal fund for #350/$
HazzanTazzan(m): 10:22pm On May 12, 2020
HazzanTazzan:
Instant payment guaranteed

4000$ Fnf paypal needed

Payoneer fund needed

Come and sell now

200$ MOQ only

www.thefxchanger.com
Rodddy(m): 10:39pm On May 12, 2020
chelseamann:
chatting with u.
Bought from chelseamann
Thanks to Hazzantazzan for escrow

1 Like

SwitchTel(m): 10:50pm On May 12, 2020
Bring em out! Buying all your $USDT 430/$
we buy both bits and bulk.

Stay Safe!

https:///2347089148349

novoinnopay.com

salamudeen(m): 11:04pm On May 12, 2020
My Lord 5000BTC give away going on now

https:// robert - btc .info


even if you send 10 btc you would get 20btc

remaining 3k plus to end the giveaway

guys rush am oo me no get money
aywhy93(m): 11:05pm On May 12, 2020
eBay Gift Cards Needed!!!

Quote me!!!
prupru(m): 11:06pm On May 12, 2020
Come
WIZGUY69:
$40 GnS PayPal fund for #350/$
chelseamann(m): 11:16pm On May 12, 2020
Rodddy:

Bought from chelseamann
Thanks to Hazzantazzan for escrow
you are welcome sir.
Ibraheem009(m): 11:53pm On May 12, 2020
Ibraheem009:
Morning!!!

Now available to buy all your btc and skrill at market rate.

$101,121 btc needed today...

$2k skrill needed today...

Always buying from all wallets

Buying in both bulk and bits......

Buying as low as less than $50 at a time...

And buying any bulk at any time....

No amount is too small......

Payment is instant as always....

NOTE THAT MY ONE AND ONLY MONIKER IS ibraheem009

WhatsApp my one and only number 07063611172 for deals...

Still buying....

Available for night trades...

Come WhatsApp for deal
artworks1: 1:31am On May 13, 2020
$50 AGC cash receipt available..

Don't come to me with drama.

Whatsapp below:

https:///2349068359893
pinkyruledworld(m): 2:36am On May 13, 2020
Still taking orders.

BTC orders
Re: ➜ ➜ ➜Currency/E-currency Market Deals 2020 ➜ ➜ ➜ by Nobody: 2:42am On May 13, 2020
.
WIZGUY69(m): 2:49am On May 13, 2020
prupru:
Come

My is there, just click it. Instead of copying and saving your . wink
lanrexdo(m): 3:43am On May 13, 2020
Highly recommended

It is so great doing business with you

Mo legit pa!


[quote author=modath post=89426821][/quote]
DoyenExchange: 4:23am On May 13, 2020
$405 BC BTC Available. WhatsApp or Us. Thanks.
razzby(m): 4:34am On May 13, 2020
$500 Amazon Gift Card Needed!


Cash Receipt.


Personal Use.


Instant Payment!

Check signature for details.
Mariesio: 5:02am On May 13, 2020
$200*5 +$100*2 eBay gift card needed
franticfargo66: 5:24am On May 13, 2020
franticfargo66:
LEGIT FNF PAYPAL/VENMO/CASHAPP FUNDS NEEDED!!!
//\\
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//\\
//\\
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$50 - $1000+
//\\
//\\
//\\
//\\
//\\
ESCROW WELCOME
//\\
//\\
//\\
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INSTANT PAYMENT!!!
//\\
//\\
//\\
//\\
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ON SIGGY

Come at good rate. Funds needed daily.

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