{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2112673509",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7be4072916ef257a41aebc9f77f55a9ebd8822a52a20465532dfbb65c0e20ebc",
    "signature": "0x177feb576d4284b52e54c11b6919c5aee4283e5a549db8060923affae26d96d958ad484ca1d55fb46b5e3113d8b8261e7fa4fd189ee528d4b688ff5826afbe4c1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}