{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267889069",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x888262acbabeecaea9131c76e9ddd49a9d3152776a5d6bce7364fa44f0f62c38",
    "signature": "0x059482956f81cebb3a2609d7e7fdcac20732585e4917c49c62d5e266bedc4c5377d6b6ac50f07b1674cf4b72f15f379ac2d05f8248f7e76f40772d72f30624c51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}