{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16742",
    "entityType": "User",
    "nonce": "0x3c086bdf61608f34a737c1c6dce12589570fc0908ed0c6992295d800bcf4b896",
    "signature": "0x98da98b428ec2cca01d7d4a2bd51d39b6863cec6130657a1dd460d5696633771150d7eb403e32184819f65ab4845f209624ebc19415c0409b36d4d87ff1e32d01c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}