{
  "manageEntity": {
    "action": "Repost",
    "entityId": "262080430",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x519cce40335262db33cac4284f1405ec96250504b0be075f46e08190ac81e32c",
    "signature": "0xa7e9445ef5c39e86a52982fe5ddd4353bc86fcaa6af9f632aa029fc92391b9117151f11143b7a65dcd23b697735b08af5f803c00a3a8688eee3467f4c9005cae1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}