{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2061841135",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ae1168b7d75b009e4c02da51cbfe66d96a94c40e061f30c2d3e8019452e0373",
    "signature": "0x614ad2b72e4021eb827e1b0c1a44adfd37df3f1114368e2b3634c823c434a60b2c15e6bbab59a7639a472e56a927ec88be8ff9872b439369f2e2bd369b2b72c51b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}