{
  "manageEntity": {
    "action": "Repost",
    "entityId": "970392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f6ebc7a8cc1c38534a0c270b65bd9016a7a41219115a336237f86494a2df230",
    "signature": "0x1175627e10fec4e48b0297acd0bcbc45e27a31e189a4466fe53348879839445c782d39555cd28215cb7e898a873abd6eba7b36ad78cf9e7533aad7a14b2ca7931b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}