{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3eaad25d4f7371993311835932918580b6e9a0b37b3be8295e7e8c25f7b6ff64",
    "signature": "0x51d649f1cede60cc8426cf80a9a18dbfe8a22a8863cf775440e43ec7f0893ba7768818ecf2ef8bfbe12a0c6f8795443f03a555220a7129822f115d9b6cec218d1c",
    "signer": "0xbF01d3816a6F4764Da6dF0CeFC8C48EEFdABB333",
    "userId": "419795889"
  }
}