{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2001613160",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x730c861268b0fd19bc81ec4cd94555ac98672498917e9f936d58fa3a63b144a6",
    "signature": "0x77581e9a0ef9878e6adeb78dbc2f1ce389853f4da3a2c382a41abfe8f5d57dbb7a59662e01ce2f701db5e967383fcb5e3e18217349ff4549b0e26f82940746911c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}