{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1154114046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c278bbb72b85fd35d8b6efa3ec665439426b8fd3733d47fefcf347da23f05ed",
    "signature": "0x5ecb2c9e8569a61d83d853ef70683484e70d43f03d5d85711621cce00f7510f60d11df9ce83b577cc96fe33ae5d61bc4d2d2c753b1628eee8490a90925f83eff1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}