{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1997825744",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x279b863b49553af6a20f40144b88784da8301b68c1795e97a02774b5bea3f58f",
    "signature": "0x5788046c2e087d1cfbb5c7b8795ebfe470c30b40fc968cc080f738a57810a0c808b8b62d8626cb47f83f9a51f22f90efeeffc9b46af7525e303a3241175ca1e01c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}