{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x19159f166e027ec3db4b15313cc9a2b94caa54d14facefe6e009fec5e41fae47",
    "signature": "0x45e53b64f4e16a84e7ee0f20f4b513f2ec73f8c7f5d3b6c717a095bb7ddcf5e569f1da264fc7869b6013b1bce4d57d236da078575d63caa51a341f03444673a41c",
    "signer": "0x3D7DD1f4d5D29bb054fcB0E9f4A2eA344413fbc6",
    "userId": "162601604"
  }
}