{
  "manageEntity": {
    "action": "Repost",
    "entityId": "14886044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09a559b17fe56776cdb891fb0eceef4df270ce76dbb5833aafcadb0d2d2a6c22",
    "signature": "0xefe565b2b2f991aab2494ddab63b11ea1fbb3c6373c1e24b1b23e1f7b578a08148a47e88bf7f05a90d7eca5224940d491a9eaae82208f183c94c70f18e35597c1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}