{
  "manageEntity": {
    "action": "Repost",
    "entityId": "183522",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed19fea9cf68b7017b3f6e04c37fb24f04aeeb037cfc1aeddba184e3347d2611",
    "signature": "0xbb736cad0e1c0b73812a85442b15cdccad181cfa58689fef354843e4d63246f91ac68d5bec9c0885e459d42a1a41c6b55f514244aea5de082f8585b551df93e51c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}