{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f567b8c7b1a27c45764ca20a1e6f986a510244bf279b465951e2ae42e488ba7",
    "signature": "0xd0b05e7b60ae5bbe063db072fda25f305303f9c3707664e0c2c3c6405e43208b60f0aef45229cd03a73eb64a116c9b92a82573b7595d997522850b12813c2db31c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}