{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb9819ae4c887da48fd7556f4b277b8014b31abd6f2ae1cc1bcdece864ceae610",
    "signature": "0xc136f42a08c36b68b73121677a7cd811aee9a6600cffaed95b909360dceb6d8e14ff62dc6ac774964077d54614ec5b64152044c883a0167abe44cc139f004f061c",
    "signer": "0xFc32c4a1d5F00e4c3A665bae88f3a63d47BAEa43",
    "userId": "397129323"
  }
}