Order of trade executions inside the last closed ledger
Clash Royale CLAN TAG#URR8PPP
up vote
3
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How are the trades ordered before the ledger closes?
Looking from a "high frequency trading" perspective, is it possible to execute some attacks like front running on Stellar? If my node receives a trade, can I outrun it by submitting my trade faster to other nodes?
ledger nodes dex trade
asked Aug 7 at 14:38
bkolobara
163
add a comment |Â
up vote
3
down vote
favorite
How are the trades ordered before the ledger closes?
Looking from a "high frequency trading" perspective, is it possible to execute some attacks like front running on Stellar? If my node receives a trade, can I outrun it by submitting my trade faster to other nodes?
ledger nodes dex trade
asked Aug 7 at 14:38
bkolobara
163
add a comment |Â
up vote
3
down vote
favorite
up vote
3
down vote
favorite
How are the trades ordered before the ledger closes?
Looking from a "high frequency trading" perspective, is it possible to execute some attacks like front running on Stellar? If my node receives a trade, can I outrun it by submitting my trade faster to other nodes?
ledger nodes dex trade
asked Aug 7 at 14:38
bkolobara
163
How are the trades ordered before the ledger closes?
Looking from a "high frequency trading" perspective, is it possible to execute some attacks like front running on Stellar? If my node receives a trade, can I outrun it by submitting my trade faster to other nodes?
ledger nodes dex trade
asked Aug 7 at 14:38
bkolobara
163
asked Aug 7 at 14:38
bkolobara
163
asked Aug 7 at 14:38
bkolobara
163
asked Aug 7 at 14:38
bkolobara
163
163
add a comment |Â
add a comment |Â
1 Answer
1
active
oldest
votes
up vote
1
down vote
I asked the same question earlier.
Jed mentioned that trades are applied in random (actually, pseudo-random) order, and transaction fees do not affect the order in which transactions are applied within the ledger. So larger fees do not prioritize trading operations, preventing Low Latency HFT manipulations.
answered Aug 7 at 14:57
Orbit Lens
4,2411722
1
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
I asked the same question earlier.
Jed mentioned that trades are applied in random (actually, pseudo-random) order, and transaction fees do not affect the order in which transactions are applied within the ledger. So larger fees do not prioritize trading operations, preventing Low Latency HFT manipulations.
answered Aug 7 at 14:57
Orbit Lens
4,2411722
1
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
add a comment |Â
up vote
1
down vote
I asked the same question earlier.
Jed mentioned that trades are applied in random (actually, pseudo-random) order, and transaction fees do not affect the order in which transactions are applied within the ledger. So larger fees do not prioritize trading operations, preventing Low Latency HFT manipulations.
answered Aug 7 at 14:57
Orbit Lens
4,2411722
1
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
add a comment |Â
up vote
1
down vote
up vote
1
down vote
I asked the same question earlier.
Jed mentioned that trades are applied in random (actually, pseudo-random) order, and transaction fees do not affect the order in which transactions are applied within the ledger. So larger fees do not prioritize trading operations, preventing Low Latency HFT manipulations.
answered Aug 7 at 14:57
Orbit Lens
4,2411722
I asked the same question earlier.
Jed mentioned that trades are applied in random (actually, pseudo-random) order, and transaction fees do not affect the order in which transactions are applied within the ledger. So larger fees do not prioritize trading operations, preventing Low Latency HFT manipulations.
answered Aug 7 at 14:57
Orbit Lens
4,2411722
edited Aug 7 at 15:28
answered Aug 7 at 14:57
Orbit Lens
4,2411722
answered Aug 7 at 14:57
Orbit Lens
4,2411722
answered Aug 7 at 14:57
Orbit Lens
4,2411722
4,2411722
1
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
add a comment |Â
1
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
1
1
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
If the validators know how to calculate this randomness, I should be able to do the same. In this case I can just generate a bunch of transactions until the final pseudo-random state suites me. I will read a bit through the stellar-core code just to try to understand it completely.
– bkolobara
Aug 7 at 15:04
add a comment |Â
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