{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8f6e92150b162b37a6ff01b1561fe431061fee812da96d46b189b992610e4c7",
    "signature": "0x85686ec78fb26566863101ffd102bf3aaa8360fbec5be4589426c2e799df82cf5c22bb31df2eec398ac81524e3bc45dd8d3aee60a52cc1dc302241cd399522d51c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}