{
  "manageEntity": {
    "action": "Repost",
    "entityId": "435702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x966009f3da1935cb32b2d5d5867d2e1353ebd98591fd7e111d4ae72b5ec79398",
    "signature": "0x05463162b81ced9d61d2c6bfadc0614521e00abc6ac66cfc3fd613e913eb3d743a470dca870a445f1890b40d724049c446e81c3b6b50666c41377bbc2f7670871b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}