{
  "manageEntity": {
    "action": "Repost",
    "entityId": "478229596",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33d61e0ab46c56326e2ccb0830e05e6e553c43b4890ac8bd00c32e8ca750ec26",
    "signature": "0xf39f432d0b5ade7681b9d0da4bc40c0bb8320d3193aab851c90e3b73622256163a9e70de72a41d46b9630e23a0e323e7bc818aef7dace9836f4cd96433a8e7d31c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}