{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360947536",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a100e2c15bcfac6828565221d7aae7d953792fdaa7f892ce9c9ca61f2a1daf2",
    "signature": "0xd4d5540c17c149b9bee7ff4d6521da5a8afd0ccddba40dc36d0c1ce5fc3863e77a41bea36109dbdb6b5c175af8183fb7b4089b2870074a7dc1bf6e4db51554b91c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}