{
  "manageEntity": {
    "action": "Repost",
    "entityId": "55715940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fbbf2fb30e3fb86c8f3c299eb9a89b57d3caa1709acf902a2929bfc5bb843a2",
    "signature": "0x5ad52f30959aea9cefd641ff536697cff50042dbab67ce01f6e88223f9c11b523e4f411bc1f25ceaeeb047fc3f9a3f6d2b3c4530ccef4d9ed2ae59592eba67ec1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}