{
  "manageEntity": {
    "action": "Follow",
    "entityId": "401245662",
    "entityType": "User",
    "nonce": "0x43a73b6c90230035f3780eb5f7c0c2021abc96e19057b9110c6c18d28551b442",
    "signature": "0xf83e2dec8bb5c19309975c7689cf669b2bfe1dc0123a0648c7120d81433827b76161b94ef2afcec3ab4908dd025402a3724a1028b3706a712b12bfcfb476d7521b",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}