{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222268066",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2616fda3173146918ff3c02e7dd4a24bbb1044bb12431bed7f19699b2e9d395d",
    "signature": "0x5f785556215dc20acd8b67061581b03e6f3cd49957944963996e163dfcac656b2ea3856a8a2f0916c1c5530c3beae1afcdd5aed074ea888b104069fe6749449e1c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}