{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2130371903",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d68c208fb92f0306a127ab128b424d19b01fd6d015b83ad601d2c586f20a5fd",
    "signature": "0x9aeda08cd14fa4f75d21fa093333c6d4f6e9fc87f33f8a0bce207221ff33b4fc15aea6646f7e74e548b11b250973b6cad8c575fe392f85f225fcf0c9f04b5a2f1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}