{
  "manageEntity": {
    "action": "Repost",
    "entityId": "201382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76a2a8b584c28155ee0aadb803d8d520ffd20d880cbb7ab859492e603edbc10f",
    "signature": "0x2e74a616f2373e1a87ed9ccc23c6891f2f589a36db2dca57d742ee23d5b591a31a164d409d7833190e018717e824befe1c2120937f114612b7d9931b981c8c0a1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}