FLOT BKS Operations (buy side)

Dhume · February 10, 2016, 6:22pm

Excitement intensifies!

jooize · February 10, 2016, 6:30pm

There doesn’t seem to be anything at that address, so I’ll skip it.

https://bcblockexplorer.com/address/97vgjUf9ccmRoyuKRoJgaPAmPA4HhjQd1R

Dhume · February 10, 2016, 6:40pm

Can you try to craft another one for the address I made?

jooize · February 10, 2016, 6:53pm

Send 1 BKS from Dhume’s first address (again)

Address: 9CXZXhnhp8HBx12Zr6JJmJmTm8qQWrsR6r (B&C Explorer)
Transaction #1: bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9

Aquire inputs

getrawtransaction bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9

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

decoderawtransaction 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

[...]
{ "value" : 1.0, "n" : 1, "scriptPubKey" : { "asm" : "OP_HASH160 602b615b0bc6c352defa2dda8cd6628df7454c50 OP_EQUAL", "hex" : "a914602b615b0bc6c352defa2dda8cd6628df7454c5087", "type" : "scripthash", "reqSigs" : 1, "addresses" : [ "9CXZXhnhp8HBx12Zr6JJmJmTm8qQWrsR6r" ] } }
[...]

Input #1

Amount: 1.0 BKS
N: 1
Script: a914602b615b0bc6c352defa2dda8cd6628df7454c5087 (scriptPubKey)

Add multisig address to wallet

createmultisig 3 '["023c41edc461814e825a0847f9031fddf9b2610bb91992724920107f5fd07b4922", "0234139729dd413c84a71a0bfd6f236790be861b37311cef3240277c940e4b0c07", "0304571109f4e9dd3ce67133df452375597d20f583894cdd8ed09c65a3a3e3be5a", "034b0bd0f653d4ac0a2e9e81eb1863bb8e5743f6cb1ea40d845b939c225a1a80ff", "029684f165042b44197bce605d81e3e9b22acb8ae677ea4ea3412307b3ff26ea6e"]'

{ "address" : "9CXZXhnhp8HBx12Zr6JJmJmTm8qQWrsR6r", "redeemScript" : "5321023c41edc461814e825a0847f9031fddf9b2610bb91992724920107f5fd07b4922210234139729dd413c84a71a0bfd6f236790be861b37311cef3240277c940e4b0c07210304571109f4e9dd3ce67133df452375597d20f583894cdd8ed09c65a3a3e3be5a21034b0bd0f653d4ac0a2e9e81eb1863bb8e5743f6cb1ea40d845b939c225a1a80ff21029684f165042b44197bce605d81e3e9b22acb8ae677ea4ea3412307b3ff26ea6e55ae" }

Create transaction

createrawtransaction '[{"txid":"bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9","vout":1}]' '{"8dueh4ZZnifxdeVezqm8kEPEiiq2XZkdCa":0.99}'

01000000f084bb5601d9d9dd1f26bf42bc48cc55432bc7a03bb03706b3370d849249797d49d378e6bd0100000000ffffffff01ac260000000000001976a914fa5cb066a539b79ff3188b523f6a0933554aa0ea88ac0000000038

Sign transaction

Private key omitted. Replace WIF at the end with private key in WIF format.

signrawtransaction '01000000f084bb5601d9d9dd1f26bf42bc48cc55432bc7a03bb03706b3370d849249797d49d378e6bd0100000000ffffffff01ac260000000000001976a914fa5cb066a539b79ff3188b523f6a0933554aa0ea88ac0000000038' '[{"txid":"bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9","vout":1,"scriptPubKey":"a914602b615b0bc6c352defa2dda8cd6628df7454c5087","redeemScript":"5321023c41edc461814e825a0847f9031fddf9b2610bb91992724920107f5fd07b4922210234139729dd413c84a71a0bfd6f236790be861b37311cef3240277c940e4b0c07210304571109f4e9dd3ce67133df452375597d20f583894cdd8ed09c65a3a3e3be5a21034b0bd0f653d4ac0a2e9e81eb1863bb8e5743f6cb1ea40d845b939c225a1a80ff21029684f165042b44197bce605d81e3e9b22acb8ae677ea4ea3412307b3ff26ea6e55ae"}]' '["WIF"]'

{ "hex" : "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", "complete" : false }

Transaction

Signed 1 of 3-of-5.

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

Verify and sign.

Dhume · February 10, 2016, 6:55pm

Nice @jooize ! Lets get this signed

Pinging: @mhps, @woodstockmerkle, @cryptog and @dysconnect

Edit: If we manage to succesfully send back 1 BKS again I feel we are ready to secure the colleteral? Should we use the multisig I made or a new one, thoughts?

jooize · February 10, 2016, 7:48pm

Made a template for sending BlockShares from a multisig address. Hope it’s comprehensible.

https://daology.org/articles/79c9ae029a1a4006747be888ec70fdc8575f8441

We should also try sending back from the lexicographically ordered address that’s going to be the offical one, but I expect that to go smoothly now.

Dhume · February 10, 2016, 8:14pm

I’m having problems with the Create Transaction step:

createrawtransaction ‘[{“txid”:“InputTransaction1ID”,“vout”:InputTransaction1N}]’ ‘{“TargetAddress1”:TargetAddress1Amount}’

I get the target address and target address ammount. I assume I have to put the Tx id of the transaction that put BKS into the address as the txid? But what is the second one (inputTransactionID) and “vout”?

jooize · February 10, 2016, 8:17pm

You replace InputTransaction1ID with the actual transaction ID like the following:

InputTransaction1ID → bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9
InputTransaction1N → 1
TargetAddress1 → 8dueh4ZZnifxdeVezqm8kEPEiiq2XZkdCa
TargetAddress1Amount → 0.99

I didn’t use < and > for these to make it easier to replace them by double-clicking.

Does that explain it?

You get these values from getrawtransaction + decoderawtransaction as described in “Aquire inputs”.

Dhume · February 10, 2016, 8:22pm

Could you show me the createrawtransaction command you put in?

jooize · February 10, 2016, 8:24pm

createrawtransaction '[{"txid":"bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9","vout":1}]' '{"8dueh4ZZnifxdeVezqm8kEPEiiq2XZkdCa":0.99}'

01000000f084bb5601d9d9dd1f26bf42bc48cc55432bc7a03bb03706b3370d849249797d49d378e6bd0100000000ffffffff01ac260000000000001976a914fa5cb066a539b79ff3188b523f6a0933554aa0ea88ac0000000038

Dhume · February 10, 2016, 8:25pm

Oh now I get it haha, I thought I also had to replace “txid” and “vout” for something. Thanks for explaining!

jooize · February 10, 2016, 8:30pm

I’ll add an explanation to the article. Thanks for trying it out!

Dhume · February 10, 2016, 8:31pm

Lets see, I’m not acctually a part of the BKS group so I cannot sign it but is the command good like this (except the private key):

signrawtransaction 01000000b79cbb5601d9d9dd1f26bf42bc48cc55432bc7a03bb03706b3370d849249797d49d378e6bd0100000000ffffffff01ac260000000000001976a914fa5cb066a539b79ff3188b523f6a0933554aa0ea88ac0000000038 ‘[{“txid”:“bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9”,“vout”:1,“scriptPubKey”:“InputTransaction1ScriptPubKey”,“redeemScript”:“5321023c41edc461814e825a0847f9031fddf9b2610bb91992724920107f5fd07b4922210234139729dd413c84a71a0bfd6f236790be861b37311cef3240277c940e4b0c07210304571109f4e9dd3ce67133df452375597d20f583894cdd8ed09c65a3a3e3be5a21034b0bd0f653d4ac0a2e9e81eb1863bb8e5743f6cb1ea40d845b939c225a1a80ff21029684f165042b44197bce605d81e3e9b22acb8ae677ea4ea3412307b3ff26ea6e55ae”}]’ ‘[“PrivateKeyWIF”]’

It says: Invalid private key (code -5) so dous that mean the command is good except the private key is missing?

jooize · February 10, 2016, 8:34pm

You forgot InputTransaction1ScriptPubKey, but I successfully signed it with that!

signrawtransaction 01000000b79cbb5601d9d9dd1f26bf42bc48cc55432bc7a03bb03706b3370d849249797d49d378e6bd0100000000ffffffff01ac260000000000001976a914fa5cb066a539b79ff3188b523f6a0933554aa0ea88ac0000000038 '[{"txid":"bde678d3497d794992840d37b30637b03ba0c72b4355cc48bc42bf261fddd9d9","vout":1,"scriptPubKey":"a914602b615b0bc6c352defa2dda8cd6628df7454c5087","redeemScript":"5321023c41edc461814e825a0847f9031fddf9b2610bb91992724920107f5fd07b4922210234139729dd413c84a71a0bfd6f236790be861b37311cef3240277c940e4b0c07210304571109f4e9dd3ce67133df452375597d20f583894cdd8ed09c65a3a3e3be5a21034b0bd0f653d4ac0a2e9e81eb1863bb8e5743f6cb1ea40d845b939c225a1a80ff21029684f165042b44197bce605d81e3e9b22acb8ae677ea4ea3412307b3ff26ea6e55ae"}]' '["PrivateKeyWIF"]'

{
"hex" : "01000000b79cbb5601d9d9dd1f26bf42bc48cc55432bc7a03bb03706b3370d849249797d49d378e6bd01000000fa00493046022100b6fec6bc438f8e6782aadbab422799a902e2c023003b12b70d05b90ef60d3a8a022100f50b6d74047c2a74edf4b5e11569233d24716bb851baa9c56e7c13cf7fdc456f014cad5321023c41edc461814e825a0847f9031fddf9b2610bb91992724920107f5fd07b4922210234139729dd413c84a71a0bfd6f236790be861b37311cef3240277c940e4b0c07210304571109f4e9dd3ce67133df452375597d20f583894cdd8ed09c65a3a3e3be5a21034b0bd0f653d4ac0a2e9e81eb1863bb8e5743f6cb1ea40d845b939c225a1a80ff21029684f165042b44197bce605d81e3e9b22acb8ae677ea4ea3412307b3ff26ea6e55aeffffffff01ac260000000000001976a914fa5cb066a539b79ff3188b523f6a0933554aa0ea88ac0000000038",
"complete" : false
}

Verify. (example, don’t sign)

Explanation added to article.

Dhume · February 10, 2016, 10:48pm

Ah yes, thanks for clearing it up!

Reminder for @mhps, @cryptog, @woodstockmerkle and @dysconnect to sign this test transaction:

cryptog · February 10, 2016, 10:55pm

verified and signed 2 of 3-5.

mhps · February 11, 2016, 1:56pm

in the verify page the input amount is “Not available”. when i tried to sign i get an error message that “There is a problem with one or more input”

i am traveling.

Dhume · February 11, 2016, 2:56pm

That is weird, it shouldn’t be a problem the input was not available at Cointoolkit with the last BKS transaction we did.

@woodstockmerkle and @dysconnect could any of you try to sign it?

dysconnect · February 11, 2016, 3:33pm

verified signed and broadcast using bcexchange, txid 6f3c3919ec1fe5a31340beac9b2e2f85e0dd285d9cda3727f118fe8fa0b734c8

Dhume · February 11, 2016, 3:35pm

And already received in my wallet! If only BTC would be this fast

I feel confident in using this multisig address, we’ve done 2 successful transaction now. I will send the 7500 BKS as collateral and make a transaction to receive the BTC.