{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x41ee68b133338db4a3557a9411d8f1be1526990bf1d6ad272cad69a0cabf99ec",
    "signature": "0xef16fdb9ead5ddf8aa34787a7c95e72e63de5f2368dcd7bc2995ba84ed08bd2e2477334a7bffbcd0573f4b962e7fe3a4a7774e7b5294174c4ccd173468d64b971b",
    "signer": "0xa6FEB3f95b121dC10FA10219E1995158ca998Ddf",
    "userId": "126516013"
  }
}