{
  "manageEntity": {
    "action": "Repost",
    "entityId": "625986619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06e227b74f5f8aecb72202dcb81283949349d04a38cb233524e2a850eb3a3991",
    "signature": "0x9ba190c1bbf3c0192a17ed68b94809203dddde70f3bc69b20a632152b77174eb3efbb5c9c0a9d5481517d78a0708ab3903024ce1cabab2500a73e2d0c57f248c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}