{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1049328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x514995fb12cfbd96a7544c379c8aedd9ea7e15331b0441cf062a76cf7cfac996",
    "signature": "0x1cac36991a97928d375933b08d195f3159155e3ea6daf80d94e2e8a6a2bcce017f43386e6be6404209b16f5def4fa3d81a4a590db53adb10c24e854752da7eca1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}