{
  "manageEntity": {
    "action": "Repost",
    "entityId": "958497794",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95e7c91d947b4c9521b91169b38f162317fca36a54bb5795e8780d042aafce6a",
    "signature": "0x0bb71a217b258e18014b55ea7df7cf9dd53f75ab581cfcfae3503b59cfdf4e41137cc7c43e5b223aa249ee92e58f6b67129dc969bd3ece152da446e80eabaf3b1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}