{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9153eebadd4658ffdfc29da3900a5bd951c4acea26cdfce6338b148aeb66794",
    "signature": "0xa8cad27ccb8af70ccdec9dbb1f2a12b2d3d81b03a9e16cb58632692aded041fc54ec40ef8a57c5cc99e0b0201d6ffd90d066805379ec3ee81ff0be23673589401b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}