{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194454583",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f56cce7aedccb156e9701392da3053e9721a5e068ac8f3c0c39dab61126266b",
    "signature": "0x53240f33a05a48ab1d98e8b9df00506363c9a225986f3bff0d418566b47126b764553fe106ca81b1f27067242354495960d6ebbaaca9f52ca4991be61a9bed2c1b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}