{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1945263994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c5281d8c30b75526ac922fc07c478f659a43a07f142a466ec6eb419e1231b22",
    "signature": "0x39b47d9e3a5b9328cae38f0ce0b2eaff62bcbfa5c740ebac3d7428907f701b4337b12e692cfefa3440792822652b528f557b67b1534a1835d795df28e57a5e761b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}