{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfbfeb31b19a0dcceabbcfe7b7d72a3d0330f8867aabf6f05d44a8a8ee63fb008",
    "signature": "0x748f5cb5c0895e41781532922e528d2035b61596de54092731d4682d9892da2c0bde280da616fdebdcd626b5d09790d826f1800b94fbdbde56922154ad621cc51b",
    "signer": "0x0c386B8dC8A28F528dfcebD831b0C1efAB4090bE",
    "userId": "767216175"
  }
}