{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa732c8c8724eab0ec8211917d559d2e6028b3e4479799f18ecda84104ed60cc2",
    "signature": "0x17ac4cda28a76353f37640e57cdae78709a409faa19342ea19ff951f03f617007073e054d5a103b21f89b43c77cfc5a74e09882eb8f58207d4e3cbc122adefe51b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}