{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098700652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x331ac34c4acee298c26eba2d883cea9861ed06e084497ea8ef6c130477388ef9",
    "signature": "0x13ac0fdb034da85e72e3d13d24ac42e4a23b5e9fbf7ecd7a259b85b16d64dfb434848cea47fef39b85c02f5d14fa05a2fc34a367880c09f6558d1c9055952e4f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}