{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1922468847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce844a6863b7f06707f9b57a7c0179f72a92e8f117518d2a09c04c827e6ef9dd",
    "signature": "0x0fd55e08084c33835ce539b7765d3ab2721af093b1c8ee8f88d391c29fc84c0d498928c30c8d36f1e8b9716a6c3eac5431080177c652d86b771fbaf278c9fea01c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}