{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2069784589",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa51a57e0c0729349ed096d2d039428dbbd1e840156489b71700a397f513c8610",
    "signature": "0xd24e8b6ff216512d3072568220974390e961e67b2b6d9a3d493efa891683b55c672f6e2d6d5018548e251ac2bdb95af937df2c1f3f7cca61b4fad11afded567e1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}