Stop using stateDB in API

api/account.go

@@ -4,10 +4,7 @@ import (
 	"net/http"
 
 	"github.com/gin-gonic/gin"
-	"github.com/hermeznetwork/hermez-node/apitypes"
 	"github.com/hermeznetwork/hermez-node/db/historydb"
-	"github.com/hermeznetwork/hermez-node/db/statedb"
-	"github.com/hermeznetwork/tracerr"
 )
 
 func (a *API) getAccount(c *gin.Context) {
@@ -23,16 +20,6 @@ func (a *API) getAccount(c *gin.Context) {
 		return
 	}
 
-	// Get balance from stateDB
-	account, err := a.s.LastGetAccount(*idx)
-	if err != nil {
-		retSQLErr(err, c)
-		return
-	}
-
-	apiAccount.Balance = apitypes.NewBigIntStr(account.Balance)
-	apiAccount.Nonce = account.Nonce
-
 	c.JSON(http.StatusOK, apiAccount)
 }
 
@@ -57,26 +44,6 @@ func (a *API) getAccounts(c *gin.Context) {
 		return
 	}
 
-	// Get balances from stateDB
-	if err := a.s.LastRead(func(sdb *statedb.Last) error {
-		for x, apiAccount := range apiAccounts {
-			idx, err := stringToIdx(string(apiAccount.Idx), "Account Idx")
-			if err != nil {
-				return tracerr.Wrap(err)
-			}
-			account, err := sdb.GetAccount(*idx)
-			if err != nil {
-				return tracerr.Wrap(err)
-			}
-			apiAccounts[x].Balance = apitypes.NewBigIntStr(account.Balance)
-			apiAccounts[x].Nonce = account.Nonce
-		}
-		return nil
-	}); err != nil {
-		retSQLErr(err, c)
-		return
-	}
-
 	// Build succesfull response
 	type accountResponse struct {
 		Accounts     []historydb.AccountAPI `json:"accounts"`