{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff5bbb2741b6157f3be9c80d0e13241b6f9ab41c4a77959e0d233bad2bc677c7",
    "signature": "0xfd535511990ffcbfc108afae370bdf1e44cb99eda1b76e516b2f66d5bbd361491bbc347380fe458e4023e10e9249e2123cdfb9393a7cd91ddd952514f101181d1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}