{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991877005",
    "entityType": "User",
    "nonce": "0x0a649592cc67ad4a6fb9b5790d93a771f3aa923a020739dd42ea2a9ad847eec3",
    "signature": "0x3595e6a3f84d05c198fc102402e1d0c5ae456c6c8c27839d8ec63d69805d1ee90a101d564c71e1e275c7e16c89c2b49b5700e15215f9d1cc1a2db7c70b018aa71b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}