{
  "manageEntity": {
    "action": "Repost",
    "entityId": "103432253",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7dd12db17afd32d8417921d6adc868cc98b73257ca37b7f3262bd440b096fb8f",
    "signature": "0x8927d2d0f8c7015571c85221f1e48ba06629ddd02c669454f2e7f8e8e8df32463557c6571d70c49e1346a04028b7cf2acdec91b36c14169b8442a3cddea74d651b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}