{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047219",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96540d288af79c9373c8b68c800a2032a8513a8a97eac8c164df703a030afe3b",
    "signature": "0x4d2347c6f93e2a13f57ee03a85630bca764a9f14f13fb1ecc0ca6c3fddff5a8f55d4576d728675d0b51e567059bd34b77aafe533c13ab9d834ad7742ce8377331c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}