{
  "manageEntity": {
    "action": "Repost",
    "entityId": "111215056",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63a808ce7cdee4cefbb69617d14497b69dcfd02744efb5891e0216ca580400d8",
    "signature": "0xae402a4e5283fe820c788306e7d601e5c824314b33b64610baef0518246f73752ca52fddeea48283074aaccff84a34881f8b9dd58db0b0d2db258a73b5a88fe71b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}