{
  "manageEntity": {
    "action": "Follow",
    "entityId": "305838",
    "entityType": "User",
    "nonce": "0x5b1a80c96a4b15c35c657bc40d80bd9d234f3467dfdedccdf750c440ed3fbf6f",
    "signature": "0x003f691fd9b1e46a55786c14a3b83a26c845539e98db4acce785b937a8f5ab977d8cff56b2b2ba98752a80aebc52e0d4cfa6d1b0c8c27e9f38bb60c94f6e08111c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}