{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2132313156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb49c7da09debaa456f7c6082e67e7a83d1f68ef9575bcc6a1025b016ebb2c90f",
    "signature": "0x54e9477d033628e4b5779853e471928e51fe209a8c40beed6155672e7a22efa476f5abdaed837ef50bdbd03147960009ba8182d298ba206cc9c2159246c6077b1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}