{
  "manageEntity": {
    "action": "Repost",
    "entityId": "718846436",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78f4873e48d2e590c05a39e35de13e3685494011bef72cb1a67dd06e9514809e",
    "signature": "0x96b24dc065956390ee8d67e1155b2455690e2e9434ba73b21b1e8bcd48feee2558b0c05ad5d3b13d9ef1d4db6237d023e0b901993b0a3404b024ea9d3f4dfc501c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}