{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118667791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1feb2ded975a65bacec1446603a1f0a48eabb7a0111a58695e8d1a2f9d873d92",
    "signature": "0xccc17a41cf85a36187884d4bdd494d249dd1c08074367cdec6e5689c67dcdb1d42661a30186d4259436158a907b5c3ca25dcfadbc4db102662ad04bf9198f0361c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}