{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1384524615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x927fb4bd6715f2fb5217bd062c8528a74acd8216b60c2fab1320dd500499c237",
    "signature": "0x270f6e5e80d3ef9ae80fcdf3367009ff833540daf253b525b45cd82f83ba274416723c76d0f4c416525ec780475f9ec1b49ccdacffad4a77057aec0cb92d48ab1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}