{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406260",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72e422879f956943cc0bcded61f04cd3d899c2bb3eb3ea4d5eedd4432d8e5090",
    "signature": "0x297fdc6f1e4be76e7486ea257055bcfe84c4a54f462dff27a7ba625b302a558d06c0b7a02b024059513b038169c212f268dde643f8d936c82d353b50edfa69771c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}