Messages
MsgSend
Send coins from one address to another. +++ https://github.com/cosmos/cosmos-sdk/blob/v0.40.0/proto/cosmos/bank/v1beta1/tx.proto#L19-L28
The message will fail under the following conditions:
- The coins do not have sending enabled
 - The 
toaddress is restricted 
MsgMultiSend
Send coins from and to a series of different address. If any of the receiving addresses do not correspond to an existing account, a new account is created. +++ https://github.com/cosmos/cosmos-sdk/blob/v0.40.0/proto/cosmos/bank/v1beta1/tx.proto#L33-L39
The message will fail under the following conditions:
- Any of the coins do not have sending enabled
 - Any of the 
toaddresses are restricted - Any of the coins are locked
 - The inputs and outputs do not correctly correspond to one another