{
  "manageEntity": {
    "action": "Repost",
    "entityId": "544893237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbedc0362a96f9c06d001eed63d66c0d53c893a805a4a85d68a5b9c9dbd28d68e",
    "signature": "0x83c2803b34ebb8621f4a818f6c148ef9dc1e8245dfccb8bf805570700a157ec27d78fcb10b59d6d5b8d7f35208145b60fbe852beace943ad2b54062afa9d933a1b",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}