{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1809370998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8124255fc0262ab9627d16f102239816c82b86cc0f603bd3f1390c193ccc66bc",
    "signature": "0x9a3761ad75e3b0360ac2f7d7944a361253c494a454767af16e8aea06c456bf231e0a85a57ac5ba259ee64ac61b907ac3d1f863dd3a434a505faac827358c81061b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}