{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611758978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a5430f9f5b883d789e3ece4851fa7a4a708040a941060140eb83f5257b4ab1d",
    "signature": "0x2ddfd54515bda98182b53c6b3f13037f68fd45837027b7a3cfb82871492044d871a95bdce3c49c2fa234f15f6076cfcd2744310d9acf642564cbccf4ed997a2e1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}