{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967974891",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9cf22fac9ff32ee6ec67e9f70bd179229621d34dd0eed7685507b54f46d5e8b6",
    "signature": "0x065d6ada66b332caed2cd6cafcc26ca87b2675fa5360cf0b3e9d4f6834368e5935005b0215250356f27e7149892b5cd20badb1b5e4cba1445c5cd6d125dbc5931b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}