{
  "manageEntity": {
    "action": "Repost",
    "entityId": "282765236",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeda2c440e329ac479bba2dda105aed84fc95b5274a1b2ddff8f7bfbbbac339da",
    "signature": "0x3d5c48be6d645b9c969dc25a45d32b4805c57290fffe363366dac55f7ff54b8f13341f173c6fe2b762ee9f514c8c313cdeaac25e6054d72986a131a4f92bc7b31c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}