{
  "manageEntity": {
    "action": "Follow",
    "entityId": "752389",
    "entityType": "User",
    "nonce": "0x97ef9e37bf791dfaf4f15079f94d7363f20628dbcc9c3021676c4642072e5bc2",
    "signature": "0x2d00be18f14ab1d5fe61a081f31c9a3203451170d717f800476fd2269b6fa9461aae2da171e920debdae67ec89a6a88f7bd48477441db5bf9dfbbc56f79c05031c",
    "signer": "0x7cb443E1D882339Ce2Db89944ef44929E8E2F578",
    "userId": "343301"
  }
}