{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1892922782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd853cde9a014a059ab36225a6456a8e4b97d698860ad507778b1b69a81895665",
    "signature": "0x495e32a3d7a72de44c39d263d70d0535efff11bee39e47a58af5328a2e3fa70d078ac649e06e14f070da41e6a29359a2ebb1c7dc194271eb006dd694b17350231c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}