{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1230876481",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ea32b4dd547d421cc04a268fb9f098f7b3ed989076439de331a98f621aaa185",
    "signature": "0xa0f0e9e7f4d77b8f6ba8e4271eba37d1fb4f18dec801d1977ccb2557e2e2c1172342715712790f33e666e6fd466e68a632b42c3e11325dbf34556f0af838e8941b",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
    "userId": "930634116"
  }
}