{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1019518511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x605f00e19b5bbe30c49d44a6a5635268af711d42d581942cb7092be636a62ec9",
    "signature": "0x0c1b51382c31bf2091ba9410f55ff22c902c909d73e9d91ff663a308cde498f1739a6c32de8d9cb1f84ed296bac4df4f683d5657ec45699b0cc5e6fe868184641c",
    "signer": "0x88ad765B72fb060B3adbae1FA44A6C64722E1781",
    "userId": "236177"
  }
}