{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1237420246",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x039623d2e739a2fceb4fd688d6041dcbb133566b0907a21d3569960d22adda96",
    "signature": "0xd7871eab6b2023fae02746997952b14ee8af816a1d87611be577c1745719bd3b2d96fe5f9b684391feb084c551d74a25710d1f759bb4335b9b5a31f9618537481b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}