{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360696",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39f923a207d53bb4837e781e1588cadba74a0ebbcd9c01aff4abd89d9877272b",
    "signature": "0x05dd2ba6ed9a60da84b3db79a29a41a0b73abcae9dea4f0b017bb7a4b62c81d95967d43c53991ed2c2ca5f196fba79dc88e9132269ab6ac19ab4f5a4a35e29711b",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}