{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384134984",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a577320295ad5f34892c1b508c58e281dde01ca7b803b62a69cfd677eb0b0bd",
    "signature": "0x7e5422784a23158c401aeee55d10ccebfa446e017255598ab520c8ac9581f3097fc71086b91d2c09a3f9599ecd7a3100b49b24f1428bd9f9cb0c99a6ba7e11741b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}