{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c6167f0f71647160eb9c3c3df45857272671df228ccf64a8d20cbfcf22e9fa9",
    "signature": "0xb38346d09bc83583cf6d16ccf045d8ed034dd6683199343bc77ac57746890e8b03b9de530a4d96e730de7e42a0031c9070e796d0e9c5442ecf10dee8ede253161c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}