{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1646969090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60c799ce262a447e7bb181c274f415f27205b625a56cf9156c7cfaca613b88e7",
    "signature": "0x9d9ecdfc5db44d27ed901539efce669f186e63b02bba3138ab82bbaa615a30933753ed1d7d5fa0a05a0b66b0d534af786a238b52b3dd9daa6f0a0f4d1de70b011b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}