{
  "manageEntity": {
    "action": "Repost",
    "entityId": "112950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99001b04bf6e533469d50da8be8d22d28ca87a28c1e3ec3ad4586d9ca73e60f9",
    "signature": "0x5a74d9a72b051416d3fd305b5065bec438cd573ac780267e2d96bf0a1389372e1a69eea6a0adab9aba980c050200bc4d109d7c608f46593064ac1afba988a3b21c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}