{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1113606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4eef9d4066c31aebfd8925247c7a5ee4846552d78444a15403db9887c93d03a0",
    "signature": "0x711912c1148526e8eaeee61cb5b1aa34edc64c9f80f38d8399fd9da650802a4c69fa30988cb74a50bbe1908fa58c2140834b51da941db93ab51a6f04ad9fc5451c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}