{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56115814",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08dba592ea21c684514bbcaae546db8bfcbb84c07f4bb1e27e3e2a3d6db00c27",
    "signature": "0x69b3f0224d227d21d365bb168a083904b34f69dd287a9b5a81755d4f2820e82a722cbf842a493a20b802001e4c18f4c93ac0b1c66f7a630cc8baa8d7403e571b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}