Global Boost (#112)

* update accounting logic for global boosts

* rename vars

* update event

* const

* deprecate top balance

* handle div by zero

* cast to u128

* debug logs

* fix proof parser

* debug logs

* update boost sdk

* remove debug logs

* import

* cleanup sdk

* silent error

* debug logs

* more logs

* boost math

* debug log

* log timing

* debug logs

* alt model

* alt model

* refine sdk

* fix optional account parser

* debug logs

* boost keys

* update sdk

* remove debug logs

* mainnet program id

* cleanup

* update metadata

* update deps

api/src/state/config.rs

@@ -16,6 +16,7 @@ pub struct Config {
     pub min_difficulty: u64,
 
     /// The largest known stake balance on the network from the last epoch.
+    #[deprecated(since = "2.4.0", note = "Please stake with the boost program")]
     pub top_balance: u64,
 }
 

api/src/state/proof.rs

@@ -23,6 +23,7 @@ pub struct Proof {
     pub last_hash_at: i64,
 
     /// The last time stake was deposited into this account.
+    #[deprecated(since = "2.4.0", note = "Please stake with the boost program")]
     pub last_stake_at: i64,
 
     /// The keypair which has permission to submit hashes for mining.