{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009963123",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe93578446e03db65d3bb3082333c8dd86148df551d5da2d94f8eef243112a09d",
    "signature": "0xbc5c4481619cc49fbcb7f6230d9bc08ec616e3cf966eaf875d72cd963ebe0ac24ec03c3416694d6012aecdb9cff604d12e86d9a8958d4b936687aa08c12e3d6f1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}