{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1216634812",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ba58c20d3fbf237dd2e41eafef4b347b4d00cb77255d8320205b10c73a5df36",
    "signature": "0x7f0b6bf332eff00b455dc75e88695809d04868e126f37eba95bcdd8068e06a560ad38ed7875dc2fa8fe0e7919e371d9aa6b9012c5d9bd8701e846776ee61e8381c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}