{
  "manageEntity": {
    "action": "Repost",
    "entityId": "10620213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3715b64406afefe31b60b2f17cbeac885dd03b3466218590c2df0c7e204ae65d",
    "signature": "0xec313a62984e01cad6d8ac24d4fe4eadb5c9813f4b9679a296ef5d068c2639fc083933a0bf56ee11e47fee85e47b182e797b0e74d3366f9b71e92da4abc5a05d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}