{
  "manageEntity": {
    "action": "Repost",
    "entityId": "286164883",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x239c6a623abc5d0963c228d6e35f60a4282eb02422217154f5990320b14d711a",
    "signature": "0x35f45a00482335f95061bc699650d3c90be434bd414e3a0121101bd66f9aad6012cd46e751fdd52b4d2f59f66099b277659131ab1f46a7b0509c0bf9b3a766ea1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}