{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe38f8c4e71fe1383e167d61ab137027de20cf66e956bcd77e829978572b7257c",
    "signature": "0x1f19a12892f9a48849a1be5fbc89240db1539a1960ff2b46279ac71d6d7710ee0cd2f37cbe8c49a89eb699f5b958265601dcd1049eabe3c915892f00027d7c9b1c",
    "signer": "0xd8aC2321BE15582EaDaD83C073cE7036F1A77634",
    "userId": "165663961"
  }
}