{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1426116960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97f4a007a3cb2866f9a541ec3430287cb5f5b83df5c89b8770255a18e7610117",
    "signature": "0x2c11b98cdc2c444044c563641e736616abb1df10943a341ceb06b03bd9ff5ca24227ca1108fe2155b41413d2c6f8ed02f06bb9709d4734bf803c933f9c361e3d1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}