{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2007576133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67f1d964931aab8b02c2f9146d0fb38d7128fa4568d1d3d44b8b142c7271601e",
    "signature": "0x421084b52178690b081aab3e067eb4b9dc9af8b9b082505b15cc99a9f01c19157f855704d7f8abab7eab4cdd66293fb0a023685d549e2b47a142f211f3a247701b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}