{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802216",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9705ce7f128d29dc667da38fe3052915facc34c256c82ca43035ee273f7c493",
    "signature": "0x2bd1f1271746a7694400741e055fe4ac2ed66e11797af2ad126afdf4cde6e79e0b2342c9e3f6abe688b54238c67ceeaf6bc85636e1c33adb8040a62f41b0573f1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}