{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1612696281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1bc2b41febf0d74f28782f8b3b73f691fa4a669d9905f154ddacb5e3c94557ca",
    "signature": "0x89b9386ff265fd79f46f556a1727da45207dc9c97b002430dfb101c23259ef527a1b6db9e1101826f9efaac163c34a4fd5f29ce0eaeb567523de87809c081a0c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}