{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7025e66ab7c6b5f10bb26c35517be7aa1b9dbfe01fa24952e2da1cf147f8d4f5",
    "signature": "0x0e4727d425979b2d6dbb0c65d9a8410a09bbdb923666a46ceb27cb90ef9710e6749473492768011b4dda3baa19f306deeb2d26c333f65ef7f95571d41ede9c4e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}