{
  "manageEntity": {
    "action": "Repost",
    "entityId": "520774072",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd99ea007d301dfdfc5b5b3dd15066e3781c62bac5d9d1e0ccdeb165d45a0367",
    "signature": "0xff09fd9b3809304b9fbf0d8135230b652b6ba1a7edea3a6709e981e3100c80d064d783b69ab7673fed33b18801d6d8f0596fd60dcb6d3245aa0e9be9f982f1cb1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}