{
  "manageEntity": {
    "action": "Repost",
    "entityId": "614346247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47fb2147512ed25859dda98af50c8966c624bc88d50a576a7d0137496608c72d",
    "signature": "0x9694b14c4e6e6b123a835287deaf5c13c7bae448f58345a2c07efaddcaa2f08a7058a1db3210effa575e2b5a419e8f2df2e5df74e9e0607074751c38548287141b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}