{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1706873919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e6e4fe5dcac173cb6c71a8313076d43a6c565756a35a58359a907fc2b4b7d45",
    "signature": "0xd4b3b98d5711702096d0fbef0a0dd176a5fc8c0ae84415f34b16869d0a2f35142eecb0ff370ca60885f6a29a6abca3b29ed5f298f823a4523492cc923a46d0311c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}