{
  "manageEntity": {
    "action": "Follow",
    "entityId": "290283513",
    "entityType": "User",
    "nonce": "0x6607ab66f7d0e09610c674f5669e119374da3c711bb9a52cd963ad1926d9f96b",
    "signature": "0x3649dd42c6eb438e07b467bb1ac1d2d4a8186a230643126212317c539676b3e5101fc41f1c5863763e5f752666dbba0281d05a2f426db2d53d7ecd35451b30c21b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}