{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2028593188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x807f1cf538b2ddf75d189e60a1178764ce76a1bdba80efcfcf13626176ce37f4",
    "signature": "0x603979d574c311ea40086f89133297dbb108cf2664d770ca4b280dd9de0dc9e719ef45e52566cb3f24f39c1bc52de6b887602438ee39c6fed16e514dba28590f1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}