{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1427333370",
    "entityType": "Track",
    "nonce": "1788524096767806696",
    "signature": "0xdbdc077aae6595de8826f15855cc0bbc9975d0526d95f7f2490d2437315d94df59f3a6767cb8eb2fd603535fdc344ac34f8ad5c12c24fe6bb8127b05c019ee9b1b",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}