{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1799883488",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7da9121e82116e633d4e23c8deb65223b8d7c6e847c44667206f21821e8d983",
    "signature": "0xb9eaecf6879555ca89fb8b9ceeafb36782279dbcac156e1bf33fecbb30398c1235de1c79a7e235ac0a8fb0d777f9408217cd8620ebda1ea901a256ef9e04c8621b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}