{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1980186337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b51acbf27ccf5cc3f57e83ee92b2a6999be261e21402db298eaf4eccf480b71",
    "signature": "0x66aba239d0ac1b18ff2a6f5dfb5e70bf309c66673bc0504406ce1d79b44a50fe35756322cdefeed7f29bc552d34ef5449549f93e3cd7a70072c17932e0e4b3691b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}