{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29571c5adc06f278266c332749ce16d6bbaf7ed413f1ad7e965c448f191d639f",
    "signature": "0x80b7a2b08951a97925d2f163151fc3b83d944f515239324c728dbcb74a95ecca21d06d485f6e9d5282f11893aa19313709ba6a21923bde10951e37511f32b7651c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}