{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206646",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36cc753d8e9228ddaea7afa0944c12ac57ab7cf67b12d6df52e46271090b1574",
    "signature": "0x3ed59b56e51294260da0840bee38f0d21e3fbd0aaebd8d71b9fa42c4064a5dbc5bfbd2515f9c13055e0f915750c16e1283ef680c752440f1b1a0e8856049f76a1b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}