{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0d7ef1fbc5056a9c455ff994d45ff7da2ff58bf7bcf6f540719cc58d09321946",
    "signature": "0xbb87fcb3029612c76d9fb126bef8ea7766883f3c92e92e5d02676c73c49b8971186d6be4918422dd41d3f5cb028f6eb3b7855257af934ba9344e88e613e714881b",
    "signer": "0x75d782C5a68f76DfA69c426479B6ad14383D035f",
    "userId": "328056745"
  }
}