{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1979571593",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8329b0df0d7664ef46a25a8b6283057346a185ecc0596189a22e9a226e61055e",
    "signature": "0x67015e864da27de7d217e4ab778cd550ca2c3979d5d181d2832646b1d37bae1d238f197c6935345d44d54adc369bfaf8a71e044c2bab6726a08ba56138dd84001b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}