{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22325189",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98a715cfe479dfaa1cd1671019ba2518bb000c445fff17e40e999f4e4712a8c0",
    "signature": "0xa4de6bae1707118d178e18b2c5a0a3d3b7a9f199c560b462bb108563a8b73c2e262d79318ea30e3cb89edc677d8f15389b347bf17eb65792085d0c7fa3a369eb1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}