{
  "manageEntity": {
    "action": "Repost",
    "entityId": "211459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x653269862e3ba05618f8997e8ae15b347484b0cd8a8e1737a6fe16dceb5ec406",
    "signature": "0x20c07ff80831d456f2856deb2d3a39a057fe3e5478a23426e68b63b9e82fc80d2a031cf96a2e4353925b73643e22014d26e3910f0b2f393e2e98818bcdb0e42a1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}