{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18103630",
    "entityType": "User",
    "nonce": "0x6161198cd39068b02f80de190431e1772261b992898931ea007c3ab4916f0fbe",
    "signature": "0xb99db7637f8dfb794c927cd46b44439205f34596e408dd443fbb9efd7e3ce0c828190b8d1a83bab0e582421c3d9a6fd022fd2fff4acd8973e7af21a05edc5d531c",
    "signer": "0xc878B4B950D5e7cbA81be80233b56D3a13e3c7eE",
    "userId": "61025846"
  }
}