{
  "manageEntity": {
    "action": "Follow",
    "entityId": "889569599",
    "entityType": "User",
    "nonce": "0x86d4e04ef52842ae8e0aae51bc038524dda101e8c70f9f11eeec639a7de655ac",
    "signature": "0xb0c18d47b783b7ed507be0a1a6dc46b67c3410a63ee13c9cd1517afbdaa351c77d531b6074780073cfdde5a49490aba02e417f15f6d428914c8c26bb6f4895621b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}