{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1183356801",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49b68d8a2beb8cf3b33f853b7e76d3baa15dfc094931985aad39caabb6db0547",
    "signature": "0x077b026db68738c9345f9a5ccf31edbdeec4ded868e48d9ff29fb0a69b3739ab0a655dd7234bee72f117962c52168c9de4efe9bcb648046db0c66313dc7111be1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}