{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2100206877",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64e5245529b06019487cfb164ece5f6a693a7aab090509c8f7b0769ccad053bb",
    "signature": "0xb093c0f700579d485ffe66eb2a50bab46b9a30c5c3a0d526661916ab92892761653bf8ca4b18b286087eb5fa82e5ba56bbfdd27ae52934ee4bb4051e438ce6fc1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}