{
  "manageEntity": {
    "action": "Repost",
    "entityId": "82105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02c8dd572d885950f02f460d908ab72ee009b1d72bde717e2d8940ae7262201c",
    "signature": "0x8e64a4bc56cd68a5179d3dd1630f1d935a71c642b5a888e535af2597abaafb3a6e4205be4b17c78ff993a522f69a61748170a20cadd2723989b28cbf2ea404091c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}