{
  "manageEntity": {
    "action": "Repost",
    "entityId": "175813569",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22464ce378482481c7b6e8de8a03908ecc552e1afd7f78541b361e14bc7936b2",
    "signature": "0xa35035ab8e7eaf77cd3e035bb1c0b14024adf1d59d78d767468dab4c879ac51b5cfb5a04ddb61f28f97b16615bf7f590c7184416f3484ef35ed0db3acd185e731c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}