{
  "manageEntity": {
    "action": "Repost",
    "entityId": "705321019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d1e718ac16642cb4ddbc9e10a222455fae4f627715ee194423cefbe70af0dc9",
    "signature": "0xf4b8c1ed0ab84600e8892f93ce184c5b69d119b9e07a947ca1c02b589d04e9fa0bb05a64bcb62f9605a3527cac5698d2d2f9821b0e2d8c9814e010c1820ed53d1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}