{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327416488",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xecd190cd813bdaf27e74fe415f632d880c83c496e8fe5f99d5b302cc27b451fc",
    "signature": "0x423a6871df915d126807b0c880648ce0d03d642c78f7f9dc267e2e882d8d1fea1d98c5853b97d69ca6cf25ce420ec1033b5c2c2263aff204e8dcbf4053b4ea321b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}