{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128866727",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc350d070004e8c73be77e3ae3dc3dc0f0f2ca4ad1ad03cc1a02eb15b7f363f0",
    "signature": "0xe521a0e903e2245883970150ed89ed5b25d4e1632a98ece2239ee12de7a11cf00a7f16532ec02a5f9af4094a881e6e4c1cf9be6e66267eb9484e86c078172cfc1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}