{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3c431b2430c7f2975206799b3c99e0816068bb133bce460ae8fe49223cb93252",
    "signature": "0x3a23063908fd9432bc476d92b0380233ef18f60b0afc0977ad301ac14e60a54e6195fac28cd84a9099d296912818ced6c97017a16ab542ea8bc7b822aa3bc0a81b",
    "signer": "0xcaFF37d75de2d0273bd0e1DE9F138f4b1809708E",
    "userId": "784879487"
  }
}