{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1961349529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2495a4f60967ca3895fd796afa7479acbf560a46dba384a5c0f6ee410d4141f",
    "signature": "0xc7bdfc0926ff6c5786b426dc4654aaacc1b91fcb6f4a4e9975049ffbc9ba11c14e15068b3f2edb806cf583b5f14582c90b4e0e277bad2d33e977632a20e380321c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}