{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217385316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f283909e1241b642c7edb4597a7b061a6bbb8f23005787c45bce8719a193e5e",
    "signature": "0x80958975fd07704f1b6025a48c8c06d485b8204ee8d4f01e3186e91a2a44706471146a3e22086734087b5e1b6fd04fdd266696e01d86e19cc44ba2ed3aaa4d0d1c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}