{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081117319",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00ef510430ad0e73b64bbb7ddfcec7b537d822225e60aa4ce2d0820a7438b0a2",
    "signature": "0xbe4ca56cc593ebb5a1a38d30b9a8a7e754ea4e83a1005e2c81096336ad87e6a43404aa493563e9b9178c90527112e840006f0183e9557f9224e8c035d8bf2bda1b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}