{
  "manageEntity": {
    "action": "Repost",
    "entityId": "364100515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09f88b153f583f904affb48d82e4384775fd6b968d8a41372017c6bfd31afb07",
    "signature": "0xcb3c524ab0ccc3ec566890df356a3ce79baea6fc110a7b654763c9ea821d962f6d5e79337b37a60a601875158f85cf91d08dec6d9e18a6e2c3cc2973b7005f1e1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}