{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2109767863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ee21225c47ff8b4227c1f88d52513f07ddc5f3e81d524d68a79899497f5255b",
    "signature": "0x74012779e26e0e24e148475f81d82bf10754b94a70b5fb96458a14fbe1405f602e57a06c4767aab2d8f6a4d83385362ab702e3bbc47f75ff1bab59d0dcbb69d21b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}