{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059460",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xebaeb5daa5ed0f5c3ba0144b9705cee0827e9fc33b1aa8f8b156b62c41268382",
    "signature": "0x4058225e1157892e2d0d2ee307e3d51d4bdc8799c86bae3bdf9442f2581881500f794465475d4285e4a9d32f10543029f5d3b05bbc633142329c19c39965da6d1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}