{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbecc38d9f88ff67dcc8bff2d46ef0fd95b62cb866dccae30f0a09dfaf05ba6da",
    "signature": "0x9902003ac345865269e4da126768006dcaa44fb55418374e4999ed1087edc5d6681d63dfa5ed568185101ea33cd8c838ac5b6bf1ea8e72f836817bb4454698271b",
    "signer": "0x2966939814Ab7956eD0caADc32507f5Fb7298e8f",
    "userId": "921139103"
  }
}