{
  "manageEntity": {
    "action": "Follow",
    "entityId": "312350",
    "entityType": "User",
    "nonce": "0xc9d59bda124b3c01e5396f57d56311c07bb850fa4b48b7598f45dbfe447a589d",
    "signature": "0x078dbe63016cfe1a421b24a62666e2a146de2206afa9381ea1e91a01d5b1a05b5569b2cadc29f2826a32f3a222bb56a6644ce0a5f807b4abf741783a9f548b4d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}