{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15587",
    "entityType": "User",
    "nonce": "0x47b1bfd4be4ab516e31bf9c9c54ec900115a7ffeda579b4d1c19b6c5e44f9b1e",
    "signature": "0x85c9e49c7009b1603ca221cfaf620bd4c10504404d53d579d41581d4ecd303cd2c896674274780a03ffa1f25a3ee71e5ff2a3b25e25e75b406b80791ac8932671c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}