{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1255399633",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88b8c41fead1a967e23124e60b9c0c6bdbc832252da4c3adb62f193af27dfd31",
    "signature": "0x9707e13ed15b2b24ddebe14607d19d5eef54c55bb3ed5ad8f85fe9663767e1c4064ff9b005115feb009d5819aa29a96611e1e4538313b6eed43cba4e0004abe81c",
    "signer": "0xC9e4fe89311517E71e968f6DE26A6c075A639F41",
    "userId": "964899801"
  }
}