{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1365213954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69fdb5196143ca4eb5895731fd301bb9461e264854fc81bdf299eb72fabacb07",
    "signature": "0x376421d0b20ee439443503faae3b0b7b42f6bb0475dd46785f0dc7c0b00b4f744bbcd33f2698cce4d876de1e2c1b05f8721fcd5cfc47203ade51508811ccde951c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}