{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1836648622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33bba1b2bbe617d159f5de9e367526f856c1daa08232aa30cbe460c3c8d1f937",
    "signature": "0xb92fc40b3cfda49ce6fc25ff1ac1097b82d0dcfd22334884d347957b18dcd69065e42716ddd967e6e03c66a2da997b62c39ac58ff20054d0c9ff551467c38dfe1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}