{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f4b3a102e6e535d145791fccde4d9bb798b577ca2957ae89c0febd69d34b06b",
    "signature": "0xa9c3a4aa09f5e417b623f04075d06d77edd14a7ff9a6f822962232689e4d786a0a9112d39cdb76543f5a65085db46206e525edfbcda8deec3c076ee7bda93d1f1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}