{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106568576",
    "entityType": "Track",
    "nonce": "1788456035091485028",
    "signature": "0x34e358f70370bddb1d6b258a7d619379f12991245bed80b10a008669dbfd4cdf3e9c8304a60c2efa8100e9480405c9971a43843bf8717505e5c5d11729cf15451c",
    "signer": "0xF1f4D1515EDE23445C949c6a8dBaE8a064153588",
    "userId": "199729601"
  }
}