{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1653016874",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25b6d7a54f8bb742b7f56c3e298c3b46aaeeeae50cd0bd3248725bfc977948b0",
    "signature": "0x5eef2a1f7316b5675f7d5418f9ea4727929d852e246be3e63672c0ec0cad95e54b28d4398d41219a0b0f8055d279023cef9966d2e6003c4e7969f27fc7d5139e1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}