{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1197869780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e456319849d3fbad73203f9864198f10b4db336275cb4b4d5f3affe3609ec2b",
    "signature": "0x4df7624dcf16c527d92458a27995677cdd221780e0094b276aefc883d0b58c773c7c81c6056fccde3af656fe0a6560419cc522e27e75117dfe67a11783c77b3e1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}