{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9a30b576fb415ff012f4702f070bd36c7f3a98a7fbfad125104e58c3a30b00fb",
    "signature": "0xbce3f4f0a3ee39ec6ade4cd1a86d542e289bc92e4ec6b1d27f9ee44cfb445fe47a987f61d48d24bcea93dd54bd18f9c805cc3dc6a968362813a1282bafc9c0d41c",
    "signer": "0x0fdbE0966d6f65E3DE225D16D06131c10d4F2b3e",
    "userId": "560630042"
  }
}