{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51178",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb146c94eafd2cbfd9f43981f3989a1232d978a8864db391157a77d91da81c7e9",
    "signature": "0x76ff472325b4e96232327f900f4a60ceee75321bafeac1cc8e0d41045830cba511f5beaa5b1eb5bfb843d3e71c6f856ae6096a4bf8591920de25d2e8d132db011b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}