{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe29941c618b679a1d86d637d2f01f2b13f9ea38aa170564c99c9ffa4e5a55810",
    "signature": "0x14ebc665eba2021ccdb426c6fbe3c5bee11fdb345efb24fbfb73a332b80925d407390155f054478301a7dc0b1d3be6169c78ae23fd0b583b0e804a748bd079da1c",
    "signer": "0xab604472E36489FeA0d602ce211Bd1213C33D751",
    "userId": "369892127"
  }
}