{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x39c3a945630e4f7f039e964e89c14c5d77003d369405edaa6f65296776449c9e",
    "signature": "0x9c0049ede103d6c8743a8afd9619e94d9fe5cac72abdcfde4b1ecc74634dd2eb1a846c98dd17dfa08b56cd49643ce64ca232d52504067dbae56ef0894c01fdd21c",
    "signer": "0x2Edf46ADa8E59c3B9773BD314ee3E6Cc6CCD4252",
    "userId": "908896153"
  }
}