{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156720",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b1c796ab9791f628b650a42a01d6a41a15ced9a298c6b1f09ebd15794b0c8d5",
    "signature": "0xd158aaada1ee949d288908bcfeb748be710cc19df822cf292eaf598403f4af116e4e44fa9fe7e9ea7d7efe1e8ffd88a07bbe0652ad21cd18dbd401ce19287a1f1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}