{
  "manageEntity": {
    "action": "Repost",
    "entityId": "333775720",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56c59040c761c618c1d057e2e3314d381eb8e507b0ee03dda33570660615df99",
    "signature": "0xa994ae9cb8f50516c7f4961f483e16f56e870a72a8878d047f00a67f8290352846b7bb5c6ce2d50c98f059a0470caba64154a28f8b12ef5ae42192caf8375b9c1b",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}