{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2037819456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95c2a9ba6b090f85c70a42f689d6f6c199164d61004be8214054dcb62237f728",
    "signature": "0x8c6c38989c2609e47d293302c1060d393c0135dbaa1b0c7009b408c74dbdce340b9a36ec69452f6e8e27692d7afe57bd4c8e9174af291174355af48370e8be661c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}