{
  "manageEntity": {
    "action": "Repost",
    "entityId": "881687912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe59937ae41ce8291c080b205d58ed288815d3236fbf1dc863c8b5f625e331f21",
    "signature": "0x29995a6a0f9a8cc5949755c84294b694ac70cbcf6427e7068a084651186b280952fa5a5c6720edcc0c8366612165520b9b6bcfc88c462a6992962f8a6a5d3c851b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}