{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd25ee225cfec46f3aafa0c42f68e639603d1c81187427d82c2c39a68a7676253",
    "signature": "0x2e042d81eae23afa9f9e26c9003ad9c081b2b5c9af476cd86db64f2610095c5419491de851b3c5c97ec7e25abefa12b8fdcbb3c8f126ecdb80ccd7d5e8d3d8bc1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}