{
  "manageEntity": {
    "action": "Follow",
    "entityId": "358459",
    "entityType": "User",
    "nonce": "0x44a0e1aa8c52baeb4faeddbb52d9ee2952102ed30ed34ac32f418b9676f6c61f",
    "signature": "0xa8dc94180dff81a451f4fc75613ad67d6ec13f08ef724d81d797cfd638399987757cadff34a98533108b6fdc46c5f0140c769c5621ea80cd5fc89f84be447f671c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}