{
  "manageEntity": {
    "action": "Repost",
    "entityId": "697780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c135bfda4a23decd65f338e2b4e2781a771c3626b93686b50d475f67116cde4",
    "signature": "0x66fa65138c014d49be8ef8cc5a3fc0f55af8f90d2634a0b2c54175e8a67f11f4464e2c5664f1f8d32f79535c685301f6998d1601ef243d8b29e193d4dc4d1c9c1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}