{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1280940127",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb84ffc2442f2dff4da0fa9a786366d72acbe62d9f3b326e9bac77bfabb0910c",
    "signature": "0x14416258ccc0fce5ef2ef65e2461fa479c988ad7a512a35c6e95abfeed18e6841e136bc9c5d666248dbca9de52f91cfcc356948993eff449198d3851e4ca45f91c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}