{
  "manageEntity": {
    "action": "Repost",
    "entityId": "700382217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb022155ddce5c523efcf2f94199fa091d69a57a7828707fb8552a380872b0ba9",
    "signature": "0x4fccde8ea378a5d40f3d2e889f7c87a0294b02474fa20daacb5bf4f95fd2e407728ee4fb597220de1ef6d613957b5cb476ea5ebbac3285c54d00150d2704659a1c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}