{
  "manageEntity": {
    "action": "Repost",
    "entityId": "332019282",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0f219428f00f51eee9fab784742725c3ac529e2c2ef3c69a7dd8763fa6a6963",
    "signature": "0x69da20d954273080f0a88e775d08ed2a0ea8b155b7eb459a9671deac498094f760b9b86bf92d8ccab5534f18112e94a36d70eef277b62ba8d875c5a633bfbcee1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}