{
  "manageEntity": {
    "action": "Follow",
    "entityId": "255385",
    "entityType": "User",
    "nonce": "0x8af9f23bd85950352d5fd99593ac2ff0d8a8c74485e1bc7c7ac1c250fa4045dc",
    "signature": "0x4310dbe28e2d1810a758415f94714eb1d86aa1cb84d7f30e29371833aa07bf6b6bb5d9e24c6d72920f512b2fcefd5b85057e16df6c82126c30c968e85332d49f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}