{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135914",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x871d8b273f7c5a4727043c804c6e32bfb000fa3a211d0342e1ce979e73ca6a78",
    "signature": "0x029a03a217157259fc781d3e13bbaf94256460944057c8321c841ee05095d5822d8502f67b75e03effa7fcc2a664fd594d1c3478901da520b207d709ba6eb9be1b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}