{
  "manageEntity": {
    "action": "Follow",
    "entityId": "937107046",
    "entityType": "User",
    "nonce": "0x4a30673d9f9557dbd71401cd7a1e38ef2fe31cb75c397d34ad4a822b693d45c5",
    "signature": "0x76f5fa90da7784176f0ef84ce8b17056b9f344086b567f0de6bca00c9e9edff376df220479f0f10736f9c2d8dffa6b46bb80d0d32848e50cac829a00248724251b",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
    "userId": "390804"
  }
}