{
  "manageEntity": {
    "action": "Repost",
    "entityId": "942961813",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf59e212b3e185cc2f1fade8a9d763246c7d002725feaf388274da46dc1c937d",
    "signature": "0xee8f61e8fb1d8d3e471f0365cba1aaa9e12402e5db7bf350487cf88b1ecf11c413744a7a5f5ba2d86b811dfabeb86208c5834d33267ba4ae7b4f90f6b554073e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}