{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116784",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bd16140869cffe10af61dfb053af473b926e1d122b0b630b265d04ddf036bf2",
    "signature": "0x1f042ef27bbcbbc0d7f284a1838c3e6525fb2e73b7dee9b72cdb5681e062f370320b9cad8a55119b4517a61a12b93f02108f710664d5872f525b4360b98915ed1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}