{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1493085887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0eb4cf293fd6566257e0a5e59ea677c188b52f4ccd99ce42ab03e7861eb71588",
    "signature": "0xf775e8002c884f76386ed7a710d9a4560b02e3680b19ceb41a99441da791d7673b44b31c61ee23e1707a02315f0c7b7753f6c71baf80170b3caec891912f7a2e1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}