{
  "manageEntity": {
    "action": "Repost",
    "entityId": "798867083",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73c26e81fa4d00adb4f92cb412e38013e1764bccdcffcc05120e648c2aa38413",
    "signature": "0x4e8a90517152a6d56c2937890c3537ff5212fcb967e9851eff64f79d6a8e8fb31c3aaa6781814f54cb2d0bc4f3e14a0106e868a615f0c4185db019c956ffcc311b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}