{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127140",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd653464d93b73e4cf004ef98d959fe7da3091ca856a7a07cbe5a0e1993311db",
    "signature": "0xf0cbfe73eaffddb14606526dffb6b42508ad14f0cdab092ccd64d9e6cd885db17b8cb14f50f1c2d7d84d9577fdd7843915c36af380b59a62595e1b1791432e2d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}