{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03048a35670d1bbbd95abbc832946a22821daaffc4c83e9d8125c217053a4115",
    "signature": "0x6633395ef6c678050c40846b3a291cc2b4ce6304477686cfae894bd2db8ed41947cd4880d39b2e1fcbca299d0dbe6a0ea36f1e0f51d1b5345a0ddd90f7be6ad71c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}