{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1944274139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fc50f8cbd830fd86d461b0b99f5a3a821316736b48e69f387fb102f8b157003",
    "signature": "0x02f12dbaafcde86953952a2fb8828341f25e2a0b39d336c68a3cb107ecd139f853632c115a823df6c6c92bdb83ad9987ad135108c38a702e4a8b875f5382e2641b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}