{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101890",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1153de0bd869448bc9f3051131038fe78f6f1298ff27d9bad0acb16c6f628d5c",
    "signature": "0x58ee4435f99305fe36b139cca49ee32586d396ce7b9941d366a35015d60f1e576cb4a7caf9e52cf71579c9237829a916e228a5ca038aff803ba1f5db176b1a511b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}