{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167852148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x437b2c7375bbd38cc3f2fdc78b816d31819aeecb736ad1cd48249ce96eb3d9d0",
    "signature": "0xfe1c191c1d5aeda4fced281d7eefc21090ed64f41f8d4c88e2f448f5ea4539b4743a04ad69ade02b38d3980215b2483207a2decdf2b2efe04bd9b27c986e076b1b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}