{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120996466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96bcd12c466980c571200cfee0481ca3a0cad10b50082e075db4e0bc97c8b617",
    "signature": "0xc7d9ad3a4a3388c9a6e19cbca05900576e6493646a7ee8ecd986bf152d87cf405f724945ac4f2827ed38b3adbd5946dbac63a675e3ace8111fe115c17ca77af91c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}