{
  "manageEntity": {
    "action": "Repost",
    "entityId": "861471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7560794877c94ce61f064529b605ab4eba1086fa1ec0f581c817a71b225644e2",
    "signature": "0x424d3fcb11d48a1a99ab05748b5595a15b184c064e449779ddd072bce9ef555f70e157ebb316dd7e616df274790a07cc63be0f1012a636edf747e5b1a4ef718a1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}