{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047597828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4642504dd240a89b4bcefd9ccf8992ae319ca2f93b7d5dc9f359eb6c12a17f29",
    "signature": "0x22ca42393265578fb5b89e571d0353e63816fec6a5d77913e991ea7e123b7b1045de8d29ff2572ebc21d0e0f73c444299c39b30f6add2a5a91b3640e15d5bb4b1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}