{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeec74371cac495fe74dc27bce5c1a14a14378dcdd8c3cbcd8c3d0931cdef5c6a",
    "signature": "0xba601489c0cd67e30712fb19b21ede39059c9e7105486ff579cd27800bf455367e808870342085943a4cd0cdc491be8151d5d0a72549c38d303c6a09b85ebd711b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}