{
  "manageEntity": {
    "action": "Repost",
    "entityId": "159266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63f045c0f69dfb538db2492619b01dfdff800ff356989c3a78a8a16a246f1c4b",
    "signature": "0xde062e5339f0921ea82bb91b38508d2abf047aa7c3c8c2d8fd71e8362712580019439c1e1ac4a85e0579fd27dc0f2b21519d5f023e7fc21f2c1ea7dc33443a851b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}