{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984578",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0dcbdcf2c34eecc5d764c779b786f89ddb9308f25f8c38aefc2b9b167b80e130",
    "signature": "0x5c7af700d2bdcff209ed768424a955700f95a8c08128a06868c48cfaa055719a2dbbfc8f708f1059801bf8c2f4fac7359305aa3e834791c5e64138ec50cd456f1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}