{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdb661d51d0db0c68ff4831ea0d6e5c73f2cccf6748aa78f3bc4aeeba6a0fbfd2",
    "signature": "0xe7d2109c759a7ead750450ae2ac4953e8abda74d0c854035e44b25dd7eeb26716393701fb599c12666e1331d8a3c9f7f73f697bd938fb30b30a8276836db7cd41b",
    "signer": "0xc57E470658C3363bd7Bd31df5CA442b5fBf863Ed",
    "userId": "553864335"
  }
}