{
  "manageEntity": {
    "action": "Repost",
    "entityId": "214857205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f7b362246d4683cd617db0aa74a0ffbdea4da16c0d85c1c02c7885ab2abaf17",
    "signature": "0x679f0ae36e80f2b24bf43f1f8c9a7d55427778bfbd22ec33c3eb8363b966f095635542b797de684be6db5ef94037d77765148f23076a01188f6ff5357b683bef1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}