{
  "manageEntity": {
    "action": "Repost",
    "entityId": "989932589",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2a8f3b8c1a86032f528adf333b31ee2775510a48891575246ca63c8e3e1aa51",
    "signature": "0x24db15e3ccb77cc867d0e98da073da138d82bd1f20444bb58c828d6f0a0dc5d719fbe526da819118eec94e4f9afc07e888a711af83ae3e1ad1e9a97755476bcd1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}