{
  "manageEntity": {
    "action": "Follow",
    "entityId": "53500",
    "entityType": "User",
    "nonce": "0xca8d74b469e155b2013fb2d60297d9623a8ea6408fa482e17c65636c15f4fb6e",
    "signature": "0x8793787182bf05140e20ef2deaadd10d35d14972b1cbc1f958dcc790b6ac292453c7ce6176fc71ea32093f7374326145ea33dce0ef0887da62a17d5122f6ce221c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}