{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1134257499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05dd7c08d46bbb3c0c798bd9fff763e772a4b25c7bb9892b4c50e935f15f86ef",
    "signature": "0x0aedc3573594aff3905f6e0e97904bddf52b44f6a300c0490a216b2c2c094f8e2d18032578987c5fd6bcb349b82c5459ffe3ff953fc991b91e9fb72683546de61c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}