{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525400144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8898bebe72a9e482f259e1f991584f0e9645b3255705c731114136aa8763c32",
    "signature": "0xb2c4c40e432fecad7ca7b5ce24897bcc7438f70f4cf75c2a631081f0cfcf34f856b4ac8f658bd845895863e5ab2a48f2be911ccfcfa30c9973ce920f6a2194001b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}