{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2091100085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x357eeeeb4a817091fd3b9049be03e72fd54081d6def6af27ef858d7d14857b8e",
    "signature": "0xd7ad5a0f5d9f389d7a39d1d3ff503363752ddc0ddcf20a8af93d8dd5c5636b047104b61c5581e9bce38ab8feaca07e396bf49a94369c866f6ebac09f426f025c1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}