{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1043943723",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01f967587dcc5bd8d8ea8f96002ad1a8472146b3939894459949c8df65f0e1a4",
    "signature": "0x9c8d00fb927ea0e97a2dc890728828551e3bdbca3ed49941fa67025df6b154f01ceb8309a5be0e9b5fa5646ddc03ba5f3f540c40d7cc5a798043f043b1f004891b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}