{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80213954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3075ed43f63e139584e3d30e14a7c6cc2a1167524cc640d1075a2e560751933d",
    "signature": "0x944bc4d3d63de3c7841f2145e7a39eae0472957d0318f47c8f371b98fdc317bb1caa7707bc42022ccd9551c2801cddd920e9bbc8ba892cc1018044a4f63089e91c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}