{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057493758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbce901906911b871be3de4d7dfac0dca469cfc47fd8015bb7495bf8f2270643c",
    "signature": "0x2e16f2466287acfcdb8307ad55d9087bd6b1a9299c7520460b16628eaea6bc216281b64462db49bc3ba32190d42ee4a26e918fddb111f7dbb70a54df655629951c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}