{
  "manageEntity": {
    "action": "Repost",
    "entityId": "882547823",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd952feddf6f578500359d8f38b388b2fb903ba17a3b4cb36983f64c2b8e70c4",
    "signature": "0x8797ef6167537b60b3f29ab2af50c2079f8b6846d99f6840a6547076c5d4826348318f0f30cbbe853e9a0f3af9593eadfb2952b7984c43f86fda400cb71a962e1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}