{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2004195792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f5c81e2a1abf12aaa4c4027d0af63747d6e9a4069140c06b78ebd9993fc15b0",
    "signature": "0xcb27f00d9520eac5d4488270387956abfd1ca2bc3a3feed74ff38f35897bd0b603a918d4d00006529a0256ed3a6698ecc93efcdfef4e7f9e28235cb952b612f01b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}