{
  "manageEntity": {
    "action": "Follow",
    "entityId": "170302",
    "entityType": "User",
    "nonce": "0xeab16540adc6cf48405b980061a8e85580682f0bb91a788a3679589ed66314ff",
    "signature": "0x73bab2c3cf308d98c92ef536f05129865f1a34578bb0c62d1bcdc5d6defc8fb82a3f4f2ba66c3ee7e3731945fc097250b8cdb7e284bcbadf2a7a1c6466f7e81d1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}