{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206647",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b1708f1ea72fef0a22bc16e7a51e7978f22bfbd9e5a22059f2a917c27189223",
    "signature": "0x1fbea4f691aa114aa115e4c3b44143a5421ebc597da6882735f0afe9a370005d5c126e6d0d8fc21a44bd9d82c91d89b7f45b89ecc004a1f0e4feff45c7079eff1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}