{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22325189",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0dde2b6b3e4fe24668b88c251e6f0049ce399bd811efbb524656dd8e8d6d2127",
    "signature": "0xc6e3a4313e4a280c5665aa01d2440d399d2db93b3291ad88f31fd79a57ed2dd437c6c943002ac41ec28a8a0e30ee44bcb8f62ede187fb3c367e5f7d419814ee51c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}