{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140",
    "entityType": "User",
    "nonce": "0x1a70f9a1b7d65c06c32f0e67ff3f494b1dc67c8957134e4d8e90f364919d8e49",
    "signature": "0x988e7f8bfe1d3618fb77dd5b88b4c6be2551b211a5233ca455f34775acf17013256fe31140bec2ebbaeeff6e63f75192c375c61019880f3e5cd8f4ecb268b5db1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}