{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058956971",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b56882d419ca33c54e5a5d332b0a4e22cda9365c52a66ea18485e7c9c42702c",
    "signature": "0x68d7b1b78cde08d97bfd16d6e24dc35fb311b5d3126090d20f30cbb86f3491f032bca82a6d13b481c7634809efcf9e6c30129694c3e90ee14e72d9a2d4e745aa1b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}