{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525836300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36178dfa4309961cf6f314dc2889080dbfe0371620f63acdbbf95953a7a0fb67",
    "signature": "0x75decb9267185f1cc6456d6ef72894d788e2fb547b87c1d373daaa49401dd5d57a077abf224a27660efabe05d2c886e91a26f0458bc801bb7f905994ba07864e1c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}