{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1076636266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x593075eaba6c7e1aa87a4cfb6efa6ccacee315ac1843d0251911c23cb7e4d062",
    "signature": "0x9216c59505b2aa6a38fc425a1cfcc7222ff59f2e08541e875a421180b0538ec1461f3fb719ebe073dc3b233495d4fc7ac946f70cd6765164f48929c4573b0ddf1b",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}