{
  "manageEntity": {
    "action": "Repost",
    "entityId": "800370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x014f9c0eeee866d21ccad4970a63a8bc99e546114e413b2c1d701e424f49dad8",
    "signature": "0x5bb94d6b9bb3bac79c909c334745099eab0971d0e4203996b9b2b3ff7b02de820a1a35cdbd29e85a358064ae4f8182ec621c49f44ce841f5884e0b4ff25238b61c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}