{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1579083918",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x129dd6114f578e3132a627a0ca20e4fb83b7f9c35abcd103b54978482f409d75",
    "signature": "0x23b8c67927f0f712e9540b65091757a1b993c679f510ab8947730330dd427821396cf19356c037c80e930ca0b15836f7ce318806c5e6d17a2ac207243baef63d1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}