{
  "manageEntity": {
    "action": "Repost",
    "entityId": "348870156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd88e1ef84cbda6b78ebe2a0dbde18cd3d29e08078ab0611d8276cd9de7f14d3b",
    "signature": "0x4713c3140312476348aaaf645fa6d5243048c20d2cfb174c72a3c6fb286afa213f22c6a44652119776586843cb9d8e0a1840ea60d9a09ab401761f0cd7e433a81c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}