{
  "manageEntity": {
    "action": "Repost",
    "entityId": "459348961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c9d5ca2ec5797c18052cfa4d59ed14fa228d3ea9648212004c980a0d5817975",
    "signature": "0x241bfe3ebab9af1bb09efbb36eee879de0e9a476ad695575a3aaa922f9194d5047cae8c15c859bba35148b2c89cebfed1be57093016fc2b0461b842becdd1cba1c",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}