{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1831660257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7486ff601df0f466deae740fa041a0cdaccb0b56adfb854e6e4f58657e4e2684",
    "signature": "0x9b69ecb2d0917e6cd3c44c400bdc489e7efeace1d0e56b0b9db07fd1f747d9ae41243c09c680aa860b12fafccb0f39d6bb84d439ec86956037f8168eb40c906c1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}