{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1179946214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67b560e400849bc28e258ede5cc1d37ee77351d8742303b8c60d98d6fe0825cb",
    "signature": "0x1259c843d92c7b0ec59b4aa1567731a80689fb3a229472445b50c6e4f3c0915449f62287d54303ab7191d2a13c79cb2d64164d0fb0409d0da247feb3e56fdffd1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}