{
  "manageEntity": {
    "action": "Repost",
    "entityId": "112957",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07729b2f8d191c40ca75213a82cb2431bb3418b76e1a0e5b07236516f29e7348",
    "signature": "0x480e8fecc4a1bb3bb1eeea6ac71882be35359a141c7b9671c68962cca625b37c535849104e9baa6b2ba6ead21a4f43ad269efee58d9867f90c2069402848d3ae1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}